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Controllers

IO Expansion Modules

36 Products

IOD-16UIO-S-S | Optimizer 16 Universal Inputs/Outputs Panel Bus Module with display and Hand-Off-Auto function, screw terminal block with touchflake connection for use with Optimizer Advanced plant controller
Incl. Vendor Surcharge
IOD-8DOR-S-S | Optimizer 8 Relay Digital Outputs Panel Bus Module with display and Hand-Off-Auto function, screw terminal block with touchflake connection for use with Optimizer Advanced plant controller
Incl. Vendor Surcharge
IO-16UI-S-S | Optimizer 16 Universal Inputs Panel Bus Module, screw terminal block with touchflake connection for use with Optimizer Advanced plant controller
Incl. Vendor Surcharge
IO-8DOR-S-S | Optimizer 8 Relay Digital Outputs Panel Bus Module, screw terminal block with touchflake connection for use with Optimizer Advanced plant controller
Incl. Vendor Surcharge
IO-16DI-S-S | Optimizer 16 Digital Inputs Panel Bus Module, screw terminal block with touchflake connection for use with Optimizer Advanced plant controller
Incl. Vendor Surcharge
IO-4UIO-S-S | 4UIO IO Module without HOA: Serial Comms: Screw Terminals
Incl. Vendor Surcharge
iSMA-B-MIX18 | 5DI 5UI 4AO 4DO - Serial with BACnet and Modbus
$538.20
IO-16UIO-S-S | Optimizer 16 Universal Inputs/Outputs Panel Bus Module, screw terminal block with touchflake connection for use with Optimizer Advanced plant controller
Incl. Vendor Surcharge
SIO12000 | SYLK IO MODULE 12 UI/ 0 DI/0 AO/ 0 DO
Incl. Vendor Surcharge
IOD-8UIO-S-S | 8UIO: SERIAL: HOA DISPLAY: SCREW TB
Incl. Vendor Surcharge
SIO6042 | SYLK IO MODULE 6 UI/ 0 DI/4 AO/ 2 DO
Incl. Vendor Surcharge
IO-4DORE-S-S | 4DO RELAY: 2V: SERIAL: SCREW TB
Incl. Vendor Surcharge
iSMA-B-MIX38 | I/O module with Modbus RTU/ASCII or BACnet MSTP communication- 12
$846.00
iSMA-B-8I | 8DI - Serial with BACnet and Modbus
$328.20
IO-4DOR-S-S | 4DO RELAY: SERIAL: SCREW TB
Incl. Vendor Surcharge
IOD-4DOR-S-S | 4DO IO Module with HOA Display: C/O Relays: Serial Comms: Screw Terminals
Incl. Vendor Surcharge
IOD-4UIO-S-S | 4UIO IO Module with HOA Display: Serial Comms: Screw Terminals
Incl. Vendor Surcharge
iSMA-B-8U | I/O module with Modbus RTU/ASCII or BACnet MSTP communication- 8UI
$468.00
iSMA-B-MIX18-IP | 5DI 5UI 4AO 4DO - with BACnet/IP and Modbus TCP (plus Gateway)
$774.60
iSMA-B-4U4O-H | I/O module with Modbus RTU/ASCII or BACnet MSTP communication- 4
$468.00
SIO4022 | SYLK IO MODULE 4 UI/ 0 DI/2 AO/ 2 DO
Incl. Vendor Surcharge
IO-8AO-S-S | 8AO: SERIAL: SCREW TB
Incl. Vendor Surcharge
iSMA-B-MIX38-IP | I/O module with Modbus TCP/IP (with built in Modbus Gateway to
$1,009.20
iSMA-B-4U4A-H | I/O module with Modbus RTU/ASCII or BACnet MSTP communication- 4
$493.20