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I/O EXPANSION MODULES

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ORM4V  BMS / PLC DIGITAL OUTPUT EXPANDER using 0/10vdc inputs
4 X  0 /10vDC TRIGGERED RELAYS INTERFACE MODULE BUILT ON A STANDARD 2 MODULE DIN BASE. I..
AU$81.25
LOGO 24v PLC programmed to your specification
12-24V SIEMENS LOGO PLC UPTO 4 ANALOG INPUTS (0-10Vdc) & 4 DIGITAL INPUTS (or 8 digital i..
AU$550.00
LOGO 240v PLC programmed to your requirements
240v SIEMENS LOGO series PLC. Programmed to your specifications  8 DIGITAL INPUTS 4 ..
AU$575.00
EXP7 CarPark Sensor input EXPANSION MODULE
Used in conjunction with HCP7 carpark ventilation controller to increase the number of CO or NO2 ..
AU$337.50
HAX-53R AUXILLARY RELAY CONTROL CARD FOR  HTC3 & 5 CONTROLLERS
AUXILLARY RELAY CONTROL CARD FOR  HTC3 & 5 CONTROLLERS View PDF ..
AU$68.75
HAX-53Y 3 X 0-10V ANALOG O/P EXPANSION CARD FOR HTC3 & 5 CONTROLLERS
HEATING, ECONOMY & COOLING 0-10V O/P EXPANSION CARD FOR HTC3 & 5 CONTROLLERS View PDF..
AU$68.75
HVSD2 VSD SEQUENCER
For application where 2 VSD's (or groups of VSD's) need to be sequenced from one origional 0-10vd..
AU$168.75
HYSA4   0-10v 1 in 4 out SIGNAL DUPLICATOR drive upto 12 x VSDs
1 IN 4 OUT SIGNAL DUPLICATOR FOR DRIVING MULTIPLE DEVICES FROM ONE 0-10vDC SIGNAL. ie most co..
AU$156.25
LT-7HS 7 I/P Hi-Signal selector
7 X DIODES CONFIGURED FOR HI-SIGNAL SELECTION encapsulated in small din rail enclosure &n..
AU$37.50
ENTHALPY COMPARATOR MODULE
USED AS A F/A - R/A ENTHALPY COMPARATOR INHIBIT INTERLOCK MODULE IN CONJUNCTION WITH A TEMPERATUR..
AU$93.75
LT-20HS 20 I/P Hi-Signal selector
20 X DIODES CONFIGURED FOR HIGH SIGNAL 0-10VDC SELECTION.     ..
AU$68.75
ENTHALPY COMPARATOR MODULE WITH AUX HI LIMIT INPUT
USED AS A F/A - R/A ENTHALPY COMPARATOR INHIBIT INTERLOCK MODULE IN CONJUNCTION WITH A TEMPERATUR..
AU$106.25
Multi On/Off to 0-10vDC converter Output Capacity Control Module OPCC
Upto 10 on/off digital inputs can be connected which can be set to produce a proportional 0 to 10..
AU$112.50
SEZ-HAUX-HS MULTI I/O 0-10v EXPANSION MODULE
0-10vDC SIGNAL EXPANSION MODULE c/w - SIGNAL AMPLIFIER, SIGNAL DOUBLER, SIGNAL INVERTER, HI-SIGNA..
AU$187.50
HWE2-3 WIRE EXTENDER CONVERTS 2 TO 3 VIRTUAL WIRES
CONVERTS 24VAC 2 WIRE CIRCUITS INTO VIRTUAL 3 WIRE. ENABLES WIFI THERMOSTATS NORMALLY REQUIRI..
AU$87.50