Wireless Controls & Automation
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.   Special relays  for Lighting controls, Pumps, Remote control driver, Two wire control, Memory circuit, Single shot

Special Function Circuit Driver
 
Latch - Toggle 934235
Set - Reset 934237
Memory relay 934139
Mechanical Latch relay Selection

Specifications:
Current drain: 10mA (unlatched), 60 mA (latched)
Relays switching 10A /  250VAC. AC-1, 4A AC-3
Power ON  indicator   DIN rail mount 
Operating temperature -4 to 131F  (-20 to 55C)


2 x 2.5 x 3.5 inches  ( 48 x 64 x 90 mm) 


 

 
Two Latch/Toggle


 934235    Latch/Toggle
Two circuits in one unit


Momentary closure of S1, latch the relay. Q1 ON
  A subsequent momentary closure of S1  will unlatch the relay Q1 OFF

Momentary closure of S2 will  latch the relay. Q2 ON
 A subsequent momentary closure of S2 will unlatch the relay Q2 OFF

Momentary closure of  I4   will reset both relays OFF

Auto reset on power loss

 934235-24   12 or 24VDC
 934235-120    110/120VAC


DIN Module   SPECIAL ORDER REQUEST



Two Set/Reset


 

SPECIAL ORDER REQUEST

934237    Set - Reset 
Two circuits  in one unit


 Momentary closure of S1 will latch the relay. Q1 ON
  Momentary closure of S2 will unlatch the relay Q1 OFF

Momentary closure of S3 will latch the relay. Q2 ON
 Momentary closure of S4 will  unlatch the relay Q2 OFF
Auto reset on power loss

Power operation available

 934237-24   12 or 24VDC
 934237-120    110/120VAC


NEW Octal Single Channel 934124

Mechanical Latch ( Retentive memory relay)


       934237                                             934124
 


Single ON/OFF
 Two pulse driver

SPECIAL ORDER REQUEST

 934139    Memory relay driver  2 Wire driver

  On switch S1 closure sends the first pulse to latch the relay Q1  ON

 
When the switch S1 open, a second pulse will unlatch the relay Q1 OFF

  Auto reset on power loss

   934139-24   12 or 24VDC
   934139-120    110/120VAC
 

   Typical application:



SPECIAL ORDER REQUEST

   934269  Status Converter Module from:  Two inputs Hi - Low to single ON/OFF

  On switch S1 closure sends the first pulse to latch the relay Q1  ON

 
When the switch S2 closes, a second pulse will unlatch the relay Q1 OFF

   934269-24   12 or 24VDC
   934269-120    110/120VAC



937522 Set of supervision modules

 



Supervised Modules For wireless controls:

 937442-7443-7444-7446

937522

Applications:
Fail safe transmission, Carrier or Power loss disconnect


Operation:
The transmitter supervised module sends a status signal every 10 minutes as long as any input channel is energizes to verify the transmission, if the signal is interrupted by tampering, power loss or end of the input command, the receiver supervised module will turn OFF the corresponding channel relay output.

Specifications
Operating voltage 12/24VDC
Inputs DC 12 or 24VDC
Outputs Relay contact 8Amp, 240V Class 2 pilot duty
DIN rail mount 35mm

Transmitter 2 DC inputs, 2 off delay relay outputs

Receiver  4 DC inputs, 4 off delay relay outputs

NOTE:  output delay 10 minutes, factory set 

Output time can be customized by request

937522  Please Call for current price

 



Single ON/OFF

to TWO converter
 

 

934238      Latching relay driver  3 Wire
Pulse when ON, Pulse when OFF


- On the closure of the switch S1 sends one 500 ms Pulse ON/OFF to output 1
- When the switch  S1 open, sends one 500 ms Pulse ON/OFF to output 2
   
 
Two separate outputs  500 ms pulse
  Auto reset on power loss

 934238-24   12 or 24VDC
 934238-120    110/120VAC



SPECIAL ORDER REQUEST




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