SNAP-AIR40K-4 OPTO 22, SNAP-AIR40K-4 Datasheet
SNAP-AIR40K-4
Specifications of SNAP-AIR40K-4
Related parts for SNAP-AIR40K-4
SNAP-AIR40K-4 Summary of contents
Page 1
... SNAP-AIMA-32 32-channel analog current input -20 to +20 mA SNAP-AIMA-32-FM* SNAP-AIRATE 2-channel 0–25,000 Hz analog rate input 4-channel analog resistor/thermistor input ohms, SNAP-AIR40K ohms ohms ohms SNAP-AIRTD 2-channel 100-ohm platinum RTD input SNAP-AIRTD-10 2-channel 10-ohm copper RTD input SNAP-AICTD ...
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... For example, the over- range limits for the SNAP-AIV are -11 and +11 VDC, and for the SNAP-AIVRMS, the over-range limit is 275 VAC. Some modules or point configurations do not support field signals outside of the nominal range ...
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... Ultimate; SNAP-DNP-ASDS; SNAP OEM; serial SNAP brains (B3000, Modbus, Pro- fibus); B3000-HA; B6 All modules can be used with SNAP PAC rac ks and can be placed in any position on the rack. Two- and four-channel modules (except the SNAP-AIRTD-10) can also be used with legacy SNAP M-series and B-series mounting racks. (For more information on using legacy hardware, see form #1688, the SNAP PAC System Migration Technical Note ...
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... Amp RMS AC/DC Input Module Description The SNAP-AIARMS module provides an input range amps RMS AC/DC. An ideal input is the 5-amp secondary of a standard current transformer used to monitor AC line current. The SNAP-AIARMS module may be used to monitor AC current to greater than a 100-amp range, using a current transformer of suitable ratio ...
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... SNAP Analog Input Modules Amp RMS AC/DC Input Module (continued) SNAP-AIARMS Wiring Diagrams Two possible wiring diagrams are shown below. Terminals and 8 share a common connection inside the module. Make sure you observe polarity when connecting the second channel. To avoid a potentially hazardous short, double-check wiring before turning on the current to be monitored. SALES 800-321-6786 • ...
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... SNAP-AIMA- The SNAP-AIMA and SNAP-AIMA-4 modules provide an input >-120 dB range of -20mA to +20mA. The SNAP-AIMA has two channels, >-120 and the SNAP-AIMA-4 has four. If you need a similar module VDC with more channels, see I/O processor compatibility. These modules DO NOT supply 250 V loop excitation current. ...
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... SNAP Analog Input Modules Current Input Module, - +20 mA, Two or Four Channels (continued) SNAP-AIMA-4 Wiring (Four channels) SNAP-AIMA Wiring: Positive Common vs. Negative Common Connections The following diagrams apply to SNAP-AIMA-2, SNAP-AIMA-4, and SNAP-AIMA-8 modules. NOTE: Even-numbered terminals share a common reference where applicable. SNAP-AIMA For transmitters sharing the plus side of the loop supply ...
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... The SNAP-AIMA-8 module provides an input range of -20mA to +20mA with eight channels of analog current input. (If you need a similar module with 32 channels, see SNAP-AIMA-8 can be used with SNAP PAC brains and rack- mounted controllers only. These modules DO NOT supply loop excitation current. Since all inputs share a common reference, the module must be installed at the beginning or end of a typical 4– ...
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... SNAP-AIMA-32-FM Wiring SNAP TEX cables and a breakout rack are available separately for wiring points to field devices (see form #1756, the SNAP TEX Cables & Breakout Boards Data Sheet). The SNAP-HD-BF6 cable connects the module to the breakout rack, which can then be wired to field devices. (NOTE: The SNAP-HD-CBF6 wiring harness with flying leads is not recommended for this module ...
Page 10
... Current Input Module, - +20 mA, 32 Channels (continued) Wiring diagram: SNAP-AIMA-HDB breakout rack to SNAP-AIMA-32 module NOTE: This diagram also applies to the SNAP-AIMA-HDB-FM rack and the SNAP-AIMA-32-FM module. Use with loop power (2-wire) negative common devices only. For self-powered (4-wire) devices, see For positive common devices, see Opto 22 • ...
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... The module works with TTL, CMOS, and open collector outputs. Truly a two-wire hookup, the SNAP-AIRATE module is ideally suited for use with a tachometer. Opto 22 • 43044 Business Park Drive • Temecula, CA 92590-3614 • www.opto22.com ...
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... SALES 800-321-6786 • 951-695-3000 • FAX 951-695-3095 • sales@opto22.com • SUPPORT 800-835-6786 • 951-695-3080 • FAX 951-695-3017 • support@opto22.com 12 © 2011 Opto 22. All rights reserved. Dimensions and specifications are subject to change. Brand or product names used herein are trademarks or registered trademarks of their respective companies or organizations. SNAP Analog Input Modules SNAP-AIRATE Wiring Diagrams ...
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... The extra pins on the mounting rack connector prevent misalignment of the module during installation. Description The SNAP-AIR40K-4 module provides four channels of analog to digital conversion, ideal for thermistors used in HVAC applications or for reading the resistance of potentiometer input. See the table on page 3 for I/O processor compatibility ...
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... On both modules, the two inputs share the same reference terminal. Make sure you use isolated RTD probes. The SNAP-AIRTD-10 requires a SNAP PAC brain or R-series controller. Opto 22 • 43044 Business Park Drive • Temecula, CA 92590-3614 • www.opto22.com PAGE SALES 800-321-6786 • ...
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... SALES 800-321-6786 • 951-695-3000 • FAX 951-695-3095 • sales@opto22.com • SUPPORT 800-835-6786 • 951-695-3080 • FAX 951-695-3017 • support@opto22.com © 2011 Opto 22. All rights reserved. Dimensions and specifications are subject to change. Brand or product names used herein are trademarks or registered trademarks of their respective companies or organizations. Wiring The SNAP-AIRTD and SNAP-AIRTD-10 modules are designed for three-wire connections, shown in the = 0.00428 diagram below ...
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... ICTD Description SNAP-AICTD and SNAP-AICTD-4 modules provide temperature input data from any industry-standard Integrated Circuit Temperature Device (ICTD). The SNAP-AICTD has two channels, and the SNAP-AICTD-4 has four channels. See the table on page 3 for I/O processor compatibility. The simple two-wire connections are made to the pluggable terminal strip on top of the module ...
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... SNAP Analog Input Modules ICTD Temperature Input Module (continued) SNAP-AICTD-4 (Four channels) Two-channel module wiring is shown on the previous page. IMPORTANT: The mounting rack connector has 24 pins; the module connector has 20 pins. The extra pins on the mounting rack connector prevent misalignment of the module during installation. SALES 800-321-6786 • ...
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... Device (ICTD). It has eight channels of input. The SNAP-AICTD can be used only with SNAP PAC brains and rack-mounted controllers (standard wired and Wired+Wireless models). The simple two-wire connections are made to the terminal strip on top of the module 2,000 feet of ordinary hook- up wire is used to connect the sensor to the input terminal 7 8 strip ...
Page 19
... The extra pins on the mounting rack connector prevent misalignment of the module during installation. Description The SNAP-AITM module provides two channels of analog to digital conversion. Each channel on the module can be configured for -150 +150 - +75 mV DC, or for type thermocouple operation. ...
Page 20
... The extra pins on the mounting rack connector prevent misalignment of the module during installation. Description The SNAP-AITM-2 module provides an input range of ±50 mV, ±25 mV, or Type thermocouple. Since both inputs share the same reference terminal, use isolated probes for thermocouple inputs. If you need isolated channels on the same module, see Opto 22 form #1182 ...
Page 21
... Common terminals are connected internally. NOTE: For best accuracy, wire all points before calibrating, and short all unused channels. The SNAP-AITM-8-FM is Factory Mutual approved. Description The SNAP-AITM-8 and SNAP-AITM-8-FM modules provide eight channels of analog to digital conversion. Each channel on the module can be configured for -75 ...
Page 22
... Part Number Description SNAP-AIVRMS Two-channel 0 to 250 V RMS AC/DC input Description The SNAP-AIVRMS module provides an input range 250 volts AC or DC. The SNAP-AIVRMS module may be used to monitor 120/240-volt AC/DC and 12/24/48-volt AC/DC system voltage. Terminals and 8 share a common connection inside the module. Make sure you observe polarity when connecting the second channel ...
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... Description The SNAP-AIV and SNAP-AIV-4 modules can be configured for either -10 VDC to +10 VDC or -5 VDC to +5 VDC operation on each channel. The SNAP-AIV provides two channels, and the SNAP-AIV-4 four. If you need a module with more channels, see page 25. See the table on page 3 for I/O processor compatibility ...
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... Opto 22. All rights reserved. Dimensions and specifications are subject to change. Brand or product names used herein are trademarks or registered trademarks of their respective companies or organizations. SNAP Analog Input Modules IMPORTANT: The mounting rack connector has 24 pins; the module connector has 20 pins. The extra pins on the mounting rack ...
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... The SNAP-AIV-8 can be used only with SNAP PAC brains and rack-mounted controllers (standard wired and Wired+Wireless models). SALES 800-321-6786 • 951-695-3000 • FAX 951-695-3095 • sales@opto22.com • SUPPORT 800-835-6786 • 951-695-3080 • FAX 951-695-3017 • support@opto22.com © ...
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... Opto22 form #1182.) SNAP TEX cables and a breakout rack are available separately for wiring points to field devices (see form #1756, the SNAP TEX Cables & Breakout Boards Data Sheet). The SNAP-HD-BF6 wiring harness connects the module to the breakout rack, which can then be wired to field devices ...
Page 27
... Voltage Input Module -10 VDC to +10 VDC or -5 VDC to +5 VDC (continued) Wiring diagram: SNAP-AIV-HDB breakout rack to SNAP-AIV-32 or SNAP-AIV-32-FM module NOTE: This diagram is also used to wire the SNAP-AIV-HDB breakout rack to a SNAP-AIMA-32 or SNAP-AIMA-32-FM module, when the module connects to self-powered (4-wire) device. SALES 800-321-6786 • 951-695-3000 • FAX 951-695-3095 • sales@opto22.com • SUPPORT 800-835-6786 • 951-695-3080 • FAX 951-695-3017 • support@opto22.com © ...
Page 28
... The extra pins on the mounting rack connector prevent misalignment of the module during installation. Description The SNAP-AIMV2-4 module provides four channels of analog to digital conversion. See the table on processor compatibility. Each channel on the module can be configured for - + - +25 mV DC. ...
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... IMPORTANT: The mounting rack connector has 24 pins; the module connector has 20 pins. The extra pins on the mounting rack connector prevent misalignment of the module during installation. Description The SNAP-AIMV-4 module provides four channels of analog to digital conversion. See the table on page 3 compatibility. Each channel on the module can be configured for -150 +150 - + ...
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... Alternate Wiring Diagram SNAP-AIV-HDB breakout rack to SNAP-AIMA-32 or SNAP-AIMA-32-FM module when the module connects to devices that share a positive common connection Opto 22 • 43044 Business Park Drive • Temecula, CA 92590-3614 • www.opto22.com PAGE SALES 800-321-6786 • 951-695-3000 • FAX 951-695-3095 • sales@opto22.com • SUPPORT 800-835-6786 • 951-695-3080 • FAX 951-695-3017 • support@opto22.com 30 © ...
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... SNAP Analog Input Modules Dimensional Drawing All Two- and Four-channel Modules, except SNAP-AITM-2 SALES 800-321-6786 • 951-695-3000 • FAX 951-695-3095 • sales@opto22.com • SUPPORT 800-835-6786 • 951-695-3080 • FAX 951-695-3017 • support@opto22.com © 2011 Opto 22. All rights reserved. Dimensions and specifications are subject to change. Brand or product names used herein are trademarks or registered trademarks of their respective companies or organizations. ...
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... SALES 800-321-6786 • 951-695-3000 • FAX 951-695-3095 • sales@opto22.com • SUPPORT 800-835-6786 • 951-695-3080 • FAX 951-695-3017 • support@opto22.com 32 © 2011 Opto 22. All rights reserved. Dimensions and specifications are subject to change. Brand or product names used herein are trademarks or registered trademarks of their respective companies or organizations. SNAP Analog Input Modules ...
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... SNAP Analog Input Modules Dimensional Drawing SNAP-AITM-8 and SNAP-AITM-8-FM Modules SALES 800-321-6786 • 951-695-3000 • FAX 951-695-3095 • sales@opto22.com • SUPPORT 800-835-6786 • 951-695-3080 • FAX 951-695-3017 • support@opto22.com © 2011 Opto 22. All rights reserved. Dimensions and specifications are subject to change. Brand or product names used herein are trademarks or registered trademarks of their respective companies or organizations. ...
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... Dimensional Drawing SNAP-AICTD-8, SNAP-AIMA-8, and SNAP-AIV-8 Modules Opto 22 • 43044 Business Park Drive • Temecula, CA 92590-3614 • www.opto22.com PAGE SALES 800-321-6786 • 951-695-3000 • FAX 951-695-3095 • sales@opto22.com • SUPPORT 800-835-6786 • 951-695-3080 • FAX 951-695-3017 • support@opto22.com 34 © 2011 Opto 22. All rights reserved. Dimensions and specifications are subject to change. Brand or product names used herein are trademarks or registered trademarks of their respective companies or organizations. ...
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... SNAP Analog Input Modules Dimensional Drawing SNAP-AIMA-32, SNAP-AIMA-32-FM, SNAP-AIV-32, and SNAP-AIV-32-FM Modules SALES 800-321-6786 • 951-695-3000 • FAX 951-695-3095 • sales@opto22.com • SUPPORT 800-835-6786 • 951-695-3080 • FAX 951-695-3017 • support@opto22.com © 2011 Opto 22. All rights reserved. Dimensions and specifications are subject to change. Brand or product names used herein are trademarks or registered trademarks of their respective companies or organizations. ...
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... Opto 22. All rights reserved. Dimensions and specifications are subject to change. Brand or product names used herein are trademarks or registered trademarks of their respective companies or organizations. SNAP Analog Input Modules IMPORTANT: The mounting rack connector has 24 pins; the module connector has 20 pins. The extra pins on the mounting rack connector prevent misalignment of the module during installation ...
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... SNAP Analog Input Modules Dimensional Drawing Height on Rack: All Two- and Four-channel Modules, except SNAP-AITM-2 SALES 800-321-6786 • 951-695-3000 • FAX 951-695-3095 • sales@opto22.com • SUPPORT 800-835-6786 • 951-695-3080 • FAX 951-695-3017 • support@opto22.com © 2011 Opto 22. All rights reserved. Dimensions and specifications are subject to change. Brand or product names used herein are trademarks or registered trademarks of their respective companies or organizations. ...
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... SALES 800-321-6786 • 951-695-3000 • FAX 951-695-3095 • sales@opto22.com • SUPPORT 800-835-6786 • 951-695-3080 • FAX 951-695-3017 • support@opto22.com 38 © 2011 Opto 22. All rights reserved. Dimensions and specifications are subject to change. Brand or product names used herein are trademarks or registered trademarks of their respective companies or organizations. SNAP Analog Input Modules ...
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... SNAP Analog Input Modules Dimensional Drawinge Height on Rack: SNAP-AITM-2 Module SALES 800-321-6786 • 951-695-3000 • FAX 951-695-3095 • sales@opto22.com • SUPPORT 800-835-6786 • 951-695-3080 • FAX 951-695-3017 • support@opto22.com © 2011 Opto 22. All rights reserved. Dimensions and specifications are subject to change. Brand or product names used herein are trademarks or registered trademarks of their respective companies or organizations. ...
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... Dimensional Drawing Height on Rack: SNAP-AITM-8 and SNAP-AITM-8-FM Modules Opto 22 • 43044 Business Park Drive • Temecula, CA 92590-3614 • www.opto22.com PAGE SALES 800-321-6786 • 951-695-3000 • FAX 951-695-3095 • sales@opto22.com • SUPPORT 800-835-6786 • 951-695-3080 • FAX 951-695-3017 • support@opto22.com 40 © 2011 Opto 22. All rights reserved. Dimensions and specifications are subject to change. Brand or product names used herein are trademarks or registered trademarks of their respective companies or organizations. ...
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... SNAP Analog Input Modules Dimensional Drawing Height on Rack: SNAP-AICTD-8, SNAP-AIMA-8, and SNAP-AIV-8 SALES 800-321-6786 • 951-695-3000 • FAX 951-695-3095 • sales@opto22.com • SUPPORT 800-835-6786 • 951-695-3080 • FAX 951-695-3017 • support@opto22.com © 2011 Opto 22. All rights reserved. Dimensions and specifications are subject to change. Brand or product names used herein are trademarks or registered trademarks of their respective companies or organizations. ...
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... SNAP I/O I/O provides the local connection to sensors and equipment. Opto 22 SNAP I/O offers points of reliable I/O per module, depending on the type of module and your needs. Analog, digital, serial, and special-purpose modules are all mixed on the same mounting rack and controlled by the same processor (SNAP PAC brain or rack-mounted controller) ...