CHD-38-30011 Tyco Electronics, CHD-38-30011 Datasheet - Page 2
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CHD-38-30011
Manufacturer Part Number
CHD-38-30011
Description
CHD-38-30011=TIME DELAY REL
Manufacturer
Tyco Electronics
Series
CHr
Datasheet
1.CHB-38-70001.pdf
(2 pages)
Specifications of CHD-38-30011
Relay Type
Integrated
Function
Off-Delay
Circuit
DPDT (2 Form C)
Delay Time
1 Sec ~ 10 Sec
Output Type
Mechanical Relay
Contact Rating @ Voltage
10A @ 277VAC
Voltage - Supply
24VDC
Mounting Type
Socket
Termination Style
11 Pin Socketable
Timing Adjustment Method
Hand Dial
Timing Initiate Method
Input Voltage, Trigger Signal
Supply Voltage
24 VDC
Timing Range
1 s to 10 s
Contact Form
2 Form C (DPDT) 2 C/O
Contact Rating
10 A at 30 VDC, 277 VAC
Mode Of Operation
Delay on Release
Lead Free Status / RoHS Status
Lead free / RoHS non-compliant
Lead Free Status / RoHS Status
Lead free / RoHS non-compliant
Other names
2-1393137-2
Dimensions are shown for
reference purposes only.
Ordering Information – Authorized distributors are more likely to stock boldface items listed below.
Outline Dimensions
(DC POLARITY INDICATED)
Delay on Operate Models
(15.2)
Wiring Diagrams – Bottom Views (pins numbered clockwise from keyway)
* If control switch is closed when power is applied, relay will immediately energize. A 50 millisecond minimum switch closure is required. IMPORTANT: A dry circuit switch is recommended. A
** Note: Input polarity for DC operation. For most reliable operation on AC, connect high side to “+” and low side to “–”.
.60
“dry circuit” switch is one rated to reliably switch currents of less than 50mA. Use of a switch rated for other than dry circuit may result in failure of the time delay relay to function properly.
Voltage
24VAC
120VAC
120VAC
240VAC
24VDC
+
Fig. 1
INPUT
8 Pin
Time
1 to 10 Sec.
1 to 180 Sec.
1 to 10 Sec.
1 to 60 Sec.
1 to 180 Sec.
10 Sec.
1 to 10 Sec.
1 to 10 Sec.
1 to 60 Sec.
1 to 180 Sec.
_
2.937 MAX.
(74.6)
Adjustment
(DC POLARITY INDICATED)
EXTERNAL RESISTOR
Knob
Knob
Fixed
Knob
Knob
+
11 Pin
Fig. 2
Dimensions are in inches over
(millimeters) unless otherwise
specified.
INPUT
Wiring Dia.
_
1
1
1
1
1
(14.2)
.56
Part Number
CHB-38-30001
CHB-38-30003
CHB-38-70001
CHB-38-70002
CHB-38-70003
CHA-38-70001
CHB-38-80001
CHD-38-30001
CHD-38-30002
CHD-38-30003
2.406 MAX.
(61.1)
EXT SWITCH*
+
AC INPUT
11 Pin
Fig. 3
Catalog 1308242
Issued 3-03
1.781 MAX.
-
(45.2)
Delay on Release Models
Interval on Models
Voltage
24VAC
120VAC
Voltage
120VAC
24VDC
24VDC
Specifications and availability
subject to change.
Time
1 to 10 Sec.
1 to 10 Sec.
1 to 60 Sec.
1 to 180 Sec.
1 to 10 Sec.
1 to 180 Sec.
Time
1 to 10 Sec.
1 to 60 Sec.
1 to 180 Sec.
1 to 10 Sec.
Adjustment
Adjustment
Knob
Knob
Knob
Knob
Knob
Wiring Dia.
Wiring Dia.
3
3
3
1
1
www.tycoelectronics.com
Technical support:
Refer to inside back cover.
Part Number
CHB-38-30011
CHB-38-70011
CHB-38-70012
CHB-38-70013
CHD-38-30011
CHD-38-30013
Part Number
CHB-38-70021
CHB-38-70022
CHB-38-70023
CHD-38-30021
P&B
1227