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I/O EXPANSION MODULES

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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$180.00
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
SEZ61.1 0-10vDC CONTROLLED RELAY
0-10vDC CONTROLLED 10AMP 240V RATED RELAY BUILT IN A STANDARD 2 MODULE DIN ENCLOSURE VIEW PDF..
AU$96.00
SEZ-QUAD 0-10v CONTROLLED 4X RELAY MODULE
4 INDEPENDENT 8 AMP RELAY MODULE CONTROLLED BY 0-10vDC INPUTS VIEW PDF alternatively chec..
AU$240.00
HRC-4 TWO STAGE HEAT & COOL HTC EXPANSION MODULE
2H/2C EXPANSION STAGING RELAY FOR HEVAC HTC ANALOGUE CONTROLLERS View PDF ..
AU$187.50
HRC-4A THREE STAGE HEAT + TWO STAGE COOL HTC EXPANSION MODULE
2 STAGE HEAT & 2 STAGE COOL + ON/OFF AUXCILIARY HEAT STAGE View PDF ..
AU$225.00
HRC-4E TWO STAGE HEAT & COOL + 0-10V ECON.O/P HTC EXPANSION MODULE
2 Stage Heat & 2 Stage Cool + Modulating 0-10VDC Economy Cycle Output  View PDF ..
AU$225.00
HRC-4B TWO HEAT + THREE COOL HTC EXPANSION MODULE
2 STAGE HEAT & 2 STAGE COOL + ON/OFF ECONOMY CYCLE RELAY OUTPUT View PDF ..
AU$225.00
HRC-43S TRIPLE COMPRESSOR HTC EXPANSION MODULE
3 STAGE HEAT & 3 STAGE COOL (FOR USE WITH TRIPLE COMPRESSOR AC UNITS ONLY) View PDF ..
AU$225.00
HRC-4D TWO STAGE HEAT & COOL HTC EXPANSION MODULE + ON/OFF ECONOMY CYCLE RELAY OUTPUT WITH COMPARITOR OVERRIDE FUNCTION
2 STAGE HEAT & 2 STAGE COOL + ON/OFF ECONOMY CYCLE RELAY OUTPUT WITH COMPARITOR OVERRIDE FUNC..
AU$225.00
HRC-4DE TWO STAGE HEAT & COOL + ECON.O/P WITH COMPARATOR HTC EXPANSION MODULE
2 Stage Heat & 2 Stage Cool + Modulating 0-10VDC Economy Cycle Output with Comparitor Overrid..
AU$225.00
ECF1 EC FAN SPEED CONTROL MODULE manual signal setting or limitation
LOW COST EC FAN SPEED CONTROL MODULE SETS MIN. & MAX. SPEED & RUN. Typical applic..
AU$61.25
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
HDT6 6 STAGE DELAY START TIMER
STAGGARD STARTUP DELAY OF 6 RELAY OUTPUTS OVER SELECTABLE TIME PERIOD. VIEW PDF ..
AU$250.00