DZS Elec 12V 4 Channel High/Low Level Trigger with Optical

DZS Elec 12V 4 Channel High/Low Level Trigger with Optical Isolation Relay Module Fault Tolerant Design Load AC 0-250V/10A DC 0-30V/10A Circuit Switch Board
- Can set high or low level trigger with jumper, to meet the demand of more trigger applications.
- With patch optical isolation, strong drive ability and stable performance, the trigger current is 5mA.
- With Fault Tolerant Design, humanized terminals, even if the control line is broken, the relay will not take any action.
- With green power light, red relay status indicator light, can directly reflect the current module working condition.
- Input voltage is 12V, the max load of interface is AC 250V/10, DC 30V/10A.
Feature:
Module Size: 73*50*18.5mm
With 4 fixed bolt holes, diameter 3.1mm, spacing 44.5*67mm

High and low level trigger selection:
Trigger current is 2-4mA, trigger low level is 0-4V, trigger high level is 4.5-12V
1. S1 1 way relay high or low level trigger selection;
2. S2 2 way relay high or low level trigger selection;
3. com and low in short circuit, the relay is low level trigger, com and high end in short circuit, the relay is high level trigger.

Input Interface:
1. DC+: to connect the power positive (voltage as the relay required 12V)
2. DC-: to connect the power negative
3. IN1-IN4:can set the high or low level control relay

Output Interface:
1. NO1-NO4: relay normally open interface, suspend the relay before pulling, then short connect with COM
2. COM1-COM4:relay common interface
3. NC1-NC4: relay normally close interface, short connect the relay with COM before pulling, then suspend

Package Inlcude:
1pcs 12V 4 Channel High and Low Level Trigger Relay (Red Board)
4pcs Brass Standoff Spacer
4pcs Nuts
Country USA
Brand DZS Elec
Manufacturer DZS Elec
Binding Electronics
ItemPartNumber 12VRE-RB-4C
Model 12VRE-RB-4C
Size 4 Channel
UPCs 746860363489
EANs 0746860363489
ReleaseDate 0000-00-00

Country	USA
Brand	DZS Elec
Manufacturer	DZS Elec
Binding	Electronics
ItemPartNumber	12VRE-RB-4C
Model	12VRE-RB-4C
Size	4 Channel
UPCs	746860363489
EANs	0746860363489
ReleaseDate	0000-00-00

DZS Elec 12V 4 Channel High/Low Level Trigger with Optical Isolation Relay Module Fault Tolerant Design Load AC 0-250V/10A DC 0-30V/10A Circuit Switch Board

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