Relay and IO Modules
Dual Phase Cut Module 30VA per channel
IOPC2
The IOPC2 converts two 0-10V dc Input Signals to drive two separate 0-20V 50Hz phase-cut outputs, at 30VA per channel…
Eight Stage Relay Module
IOR8
This IO module is used with DDCs to convert an analogue control output to a staged, reverse staged or sequenced…
Electro-pneumatic Converter
IOEPC
The IOEPC is an electric to pneumatic transducer which converts an analogue input signal to a proportional pneumatic output. The unit…
Four Channel Digital Input Multiplexer – VFC input
IOD4
The Digital Input Expander allows 4 volt free inputs to be monitored by a single analogue input channel. The resultant analogue value can be decoded…
Four Channel Override Relay Module
IOMR4
The IOMR4 is designed for applications which require independent manual override of digital output channels from BMS Controllers. The outputs can…
Four Stage Relay Module
IOR4
The IOR4 is intended for use with BMS controllers to convert an analogue control output to a binary, staged or…
Max, Min, Average Module
IO6N1
The IO6N1 is a microprocessor controlled interface designed to provide maximum flexibility with a minimum of cost. With a variety…
Multi Input Remote Alarm
CAD-AP
A versatile Audible/Visual Alarm Point accepting a wide range of input triggers and selectable Audible Alarms. CAD-AP-UKCA
Phase Cut Module 120VA
IOPC1-120
The IOPC1-120 is designed to convert a single 0-10Vdc Input Signal to drive a 0-20V 50Hz phase-cut output, at 120VA,…
Raise/Lower to Analogue Module
AUD
The AUD converts a floating point signal into a linear analogue output. There are Two inputs on the AUD, one to…
Single Channel Override Relay Module
IOMR1
The IOMR1 is designed to provide a manual override of the output from a BMS Controller (or similar) and is…
Six Channel Digital Input Multiplexer (Current)
IODIM6-MI-I
The IODIM6-MI multiplexes 6 VFC or 24Vac/dc signals into a single analogue output. 0-10Vdc,2-10Vdc or 4-20mA, and 0-20mA output variants…
Six Channel Digital Input Multiplexer (Voltage)
IODIM6-MI-V
The IODIM6-MI multiplexes 6 VFC or 24Vac/dc signals into a single analogue output. 0-10Vdc,2-10Vdc or 4-20mA, and 0-20mA output variants…
Six Stage Relay Module
IOR6
This IO module is used with DDCs to convert an analogue control output to a staged, reverse staged or sequenced…
Three Stage Relay Module
IOR3
This IO module is used with DDCs to convert an analogue control output to a binary, heat/cool, staged or sequenced…
Volt Free To Voltage Converter
IOFS24-10
The IOFS24-10 has been designed to give 3 dc voltages using volt free inputs. The inputs can be adjusted between…
Voltage to Current Conversion Module
IO-VI
The IO-VI module will convert a 0-10 Volt Signal to 4-20mA current output. Din rail mounting with rising clamp terminals…