ELC-PB14NNDT-1 EATON CUTLER HAMMER, ELC-PB14NNDT-1 Datasheet - Page 29

• Manufacturer Part Number: ELC-PB14NNDT-1
• Description: Programmable Logic Controller
• Manufacturer: EATON CUTLER HAMMER

Specifications of ELC-PB14NNDT-1

• Signal Input Type: DC
• Output Type: Transistor
• No. Of Digital Inputs: 8
• No. Of Inputs: 8
• No. Of Outputs: 6
• No. Of Digital Outputs: 6

February 2009
Product Description
The Cutler-Hammer Intelligent
Technologies (IT.) PROFIBUS Adapter
(D77D-PNA) from Eaton’s electrical
business has greatly increased the
functionality of Cutler-Hammer IT.
communicating products, allowing
monitoring and control for IT. motor
control devices. The adapter concen-
trates all data from these devices into
a single node.
The PROFIBUS Adapter supports not
only PROFIBUS but also Modbus
(ASCII and RTU) as a slave device. This
combination of the two physical layers
provides for ultimate functionality
when connecting to a control system.
This unique feature of the D77D-PNA
provides for deterministic control
using PROFIBUS along with the flexi-
bility to monitor and configure I/O
devices over Modbus. The Modbus
connection is a read-only connection
not allowing control of I/O devices
ensuring a single point of control.
To simplify the configuration of the
D77D-PNA, a simple auto-configure
button press sets the system up for
default operation. This automatically
configures the telegrams to the
system devices.
Application Description
In a typical PROFIBUS Adapter applica-
tion, the D77D-PNA connects directly
to PROFIBUS, and resides in a system
with communicating motor controls.
The data from these IT. devices is
assembled into input and output
telegrams before being presented.
CA08102001E
Cat. No. D77D-PNA
Features, Functions and Benefits
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Standards and Certifications
Approvals
Table 50-42. Approvals/Certifications
Electrical/EMC
Other Approvals
Technical Data and Specifications
Table 50-43. Environmental Ratings
Transportation/Storage
Operating
Description
ESD Immunity (IEC 61000-4-2)
Radiated Immunity (IEC 61000-4-3)
Fast Transient (IEC 61000-4-4)
Surge (IEC 61000-4-5)
RF Conducted (IEC 61000-4-6)
Magnetic Field (IEC 61000-4-8)
Ingress Protection Code
Radiated and Conducted Emissions EN 5011 Class A
Agency Certifications
Description
Temperature
Humidity
Temperature
Humidity
Altitude
Shock
(IEC 68-2-27)
Vibration
(IEC 68-2-6)
Pollution Degree
For more information visit: www.eaton.com
Communication to PROFIBUS
consuming one address.
Supports hardware addressing.
DB9 Connection.
Modbus slave connections on
motherboard.
Provides for control of all IT.
communicating devices connected
to the network adapter.
PROFIBUS supports autobaud.
Single button press auto configures
the gateway, setting up the system
for default operation.
PLC, I/O & Communications Products
IT. Connect
Communication Adapters (D77D Series) — PROFIBUS Adapter
Specification
-58° – 176°F (-50° – 80°C)
5 – 95% non-condensing
-13° –149 °F (-25° – 65°C)
5 – 95% non-condensing
Above 6,600 ft. (2,000m)
consult factory
15G any direction for
11 mS
5 – 150 Hz, 5G .7 mm
maximum peak-to-peak
2
Specification
Modbus Conformance Tested
± 8 kV air, ± 4 kV contact
10V/m 80 – 1,000 MHz, 80% amplitude modulation @ 1 kHz
± 2 kV supply and control, ± 1 kV communications
± 1 kV line-to-ground, ± 2 kV line-to-line
10V, .15 – 80 MHz
30A/m, 50 Hz
IP20
UL 508, CUL (CSA C22.2 No. 14), CE (Low Voltage Directive),
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Table 50-44. PROFIBUS Specifications
Description
Connection
I/O Size
Baud
Addressing
Channels
CHA Current
Draw
CHB Current
Draw
Advanced configuration using
CH Studio.
Provides for backplane and
interconnect cable connections
to motor control products.
Two independent ports.
Powered from backplane.
Isolated from PROFIBUS.
Status LEDs for module health.
Provides for configuration of I/O
devices over Modbus TCP.
Small package size.
DIN-rail mountable.
Specification
DB9
244 Bytes Input
176 Bytes Output
Up to 12 Megabit
DIP Switch 1 – 255
2 Independent
Channels
170 mA
10 mA
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