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Logic Controlled Relay - Latching
Series:
Model: ST-LCR2
- Alternate-Action Switching
- Add Contacts to Any Control Signal
- Activation from Logic Circuits
- DPDT Switching Relay
- Open-Collector Switching
Product Info
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The ST-LCR2 provides double-pole, double-throw dry switching contacts and LED indicator for relay closure. The ST-LCR2 is used where momentary pulses must alternately toggle on/off switching contacts. Open-collector slave output allows connection of remote on indicator or an ST-LCR1 for additional relay contacts.
- Alternate-Action Switching
- Add Contacts to Any Control Signal
- Activation from Logic Circuits
- DPDT Switching Relay
- Open-Collector Switching
- Control from Switch, Button, or Logic Circuits
- Operating Temperature (Maximum): 131 F
- Operating Temperature (Minimum): 14 F
- Control Inputs:
SLAVE terminal used as an input from remote push-button or switch turns onput from remote push-button or switch turns on relay when that switch is on. Activation is by connecting slave input to ground. Input from other equipment’s open-collector output turns relay on when open-collector is on.
Note: RDLswitching STICK-ONs have available open-collector outputs suitable for driving ST-LCR2.
5V+ accepts 3.5 to 12 Vdc to activate control circuit. Relay turns on when this input is pulsed high then low, then turns off again the next time it is pulsed high then low.
24V+ accepts 12 to 35 Vdc to activate control circuit. Relay turns on when this input is pulsed high then low, then turns off again the next time it is pulsed high then low.
- Output Slave: Open-collector @ 25 mA suitable to drive indicators or slave LCRs.
- Switching Contacts: Double-pole, double-throw
- Maximum Switching Power: 60 W (220 Vdc, 125 Vac, 2 A)
- Power Requirement: 24 to 33 Vdc @ 50 mA
Datasheet for Logic Controlled Relay - Momentary
712610 kb
- Other
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Flat-Pak DIN Rail Adapter
DRA-35S
STICK-ON DIN Rail Adapter
DRA-35S6
STICK-ON DIN Rail Adapter
DTB
STICK-ON® Series Detachable Terminal Block
MB-1
Mounting Kit - RU, ST and TX Series
MB-3
Kit to Mount ST, TX Series Modules on FP Panel
MSR-1
Snap Rail Adapter - STICK-ON Series
SMK-12
STICK-ON Mounting Plate
SR-10
STICK-ON Series Mounting Rack - 10 Modules
SR-12A
STICK-ON Series 19" Mounting Rack - 12 modules
SR-4
STICK-ON Series Mounting Rack - 7 Modules max.
STR-19B
Hinged 19-inch Rack Mount Panel
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AHR Audio Visual, Inc.
53 Stickle Ave
Suite 3
Rockaway, NJ 07866
USA
(973)586-4410
www.ahrav.com
Contact in regards to this product:
Radio Design Labs
Model: ST-LCR2
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