RDL ST-LCR3 Stick On Series Logic Controlled Relay Dual Alternate Pulse; Pulse at the start of a logic signal; Pulse at the end of a logic signal; Relay contact and open collector pulse; Active high or active low inputs; Input control voltage from 3.3 to 24 Vdc; Control from Switch, Pushbutton, or Logic Circuits; Shipping Dimensions 2" x 2" x 4"; Weight 0.15 lbs; Shipping Weight 0.20 lbs; UPC 813721012272

General Information
Manufacturer	RDL
Manufacturer Part Number	ST-LCR3
Product Name	Stick On Series Logic Controlled Relay Dual Alternate Pulse
UPC Code	813721012272
Overview
The ST-LCR3 is ideally suited to applications where momentary pulses are needed from a single control signal. The module provides a momentary pulse when a logic signal at its input first becomes active A separate momentary pulse is provided when the logic signal at the module input becomes inactive. Two logic inputs are available on the ST-LCR3 Either of these inputs may be used. Terminal 1 is internally pulled high to +5 Vdc. This input becomes active when an external closure or open collector pulls the terminal to ground The external switching device does not need to pull the terminal high, however the terminal may be pulled high with any voltage from +3.3 Vdc to +24 Vdc without any risk of damage to the ST-LCR3 input Terminal 3 is internally pulled to ground. This input becomes active when an external closure or logic device applies a positive voltage from +3.3 Vdc to + 24 Vdc When the input being used first becomes active the START PULSE output from the module is triggered. When the input first becomes inactive (after first being active) the END PULSE output from the module is triggered Both the start and end pulses have a nominal duration of 250 ms Each pulse output provides both an open collector SLAVE terminal and relay contacts. The SLAVE terminal may be used to control other RDL modules and a variety of other equipment. The relay contacts may be used to control modules or equipment that do not operate from open collector control
Features
Pulse at the start of a logic signal Pulse at the end of a logic signal Relay contact and open collector pulse Active high or active low inputs Input control voltage from 3.3 to 24 Vdc Control from Switch, Pushbutton, or Logic Circuits
Pictures
Specifications
Inputs	Logic High or Logic Low (Low = ground, High = 3.3 Vdc to 24 Vdc)
Outputs	pen collector at 25 mA suitable to drive indicators or slave LCRs
Switching Contacts	Single Pole Relay Contacts
Maximum Switching Power	60W (220 Vdc, 125 Vac, 2 A)
Ambient Operating Environment	0C to 55C
Dimensions	2" x 2" x 4"
Weight	0.15 lbs
Shipping Weight	0.20 lbs

A-20170706-1505-210-L

*This item is BRAND NEW - not refurbished. It comes with all manufacturer supplied accessories, and full manufacturer's USA warranty.