IO/DOM4 - Titan 4 Stage Digital Output Module

The IO/DOM4 is designed to provide digital (relay) control from a 0-10V signal input. A 4 way DIL switch is used to select the function/s required. A potentiometer setting is available to provide a delay On time (in sequence/step mode) before the relays are energised or to set the delay time On when in Time Start Sequence mode (SW4 On) used for soft start applications. A voltfree digital input is also available to reverse the operation when Sequence or Step Sequence modes are selected. FEATURES * 24V AC or DC Supply * Voltfree Changeover relays * Sequence, Step, Binary or Soft start delay mode * Time delay setting for Sequence and Step modes * Auto/Manual/Off selection * LED status indication * Din Rail MountedConverts a 0-10V control signal to 4 x Volt Free relay outputs. Microprocessor based technology allows the IO/DOM4 to offer 4 stage sequence, step or 16 stage binary control. The IO/DOM4 offers Time delay for sequence or step control and reverse sequnce for step mode. There is also a soft start delay mode option and LED status indication. The IO/DOM4 requires a 24AC or 24DC supply and is compatible with most BMS controllers.

SPECIFICATION
Input                                        0-10V DC control (load 5mA max)
Output                                     4 x Voltfree changeover
                                                 relays (rated 5A 240V)
Selectable options               Manual/Auto/Off (relay outputs)
                                                 Sequence/Step/Binary/Time Delay
                                                 Delay Time (0-100 secs or 0-10 mins)
Power Supply                        24V AC or DC (+ 10%)
Power Consumption           90mA max (all relays On)
LED indication                       Power On/Relays energised
Operating temperature        -10 to +40’C
Terminals                              Max. cable size 2.5mm
Dimensions                         82mm High x 91mm Wide
                                                x 50mm Deep
Mounting                               DIN Rail
Order Code                          IO/DOM4