HONEYWELL THM5421R10 THM5421R10 Equipment Interface Module controls

Equipment Interface Module controls

The available Equipment Interface Module controls water temperature, process schedules, pump speeds, heat settings and other critical parameters during heating/cooling solutions. By scheduling parameters over a 24-hour period, critical temperatures are more likely to be reached at the "on" time and less likely to remain on.

The Equipment Interface Module controls equipment such as fan coil units and economizers. It works in conjunction with a Building Automation System (BAS) to monitor and control HVAC-related equipment.

This Equipment Interface Module controls the four relays in the unit. The relay module is required to operate the defrost heater output, compressor run output, gas valve output, and power inverter output for different equipment configurations. By controlling the relays at close to the equipment, more precise temperature control and energy savings can be achieved.

The THM5421R10THM5421R10 Equipment Interface Module controls 230V, 3-Phase electrical loads, with user-defined wiring to control each load independently. It contains four identical modules, and is available with or without a local display. Each module contains two relays that can be wired in parallel to multiple loads for circuit protection. With the other three modules blanked off or not installed, the single module can control 96 loads having an aggregate current of 408A with 4A overcurrent protection. Blank modules are available to minimize inventory costs.

This 18-wire HONEYWELL THM5421R10 THM5421R10 Equipment Interface Module controls is a module used to fit the older Honeywell equipment that may require two control modules. By putting this in, the equipment can be controlled by one damper motor.

This Equipment Interface Module (EIM) is designed to replace the keypad, control head, power supply leads, and any other circuit board in a Honeywell LS Totaline HEPAClean Air Purifier. This air purifier can be wired directly to the EIM as long as you follow the instructions that come with your unit and do not exceed 135 volts from the equipment side of module to chassis ground. The module comes with firmware installed and programmed for use with this air purifier model. This device complies with part 15 of the FCC rules. Operation is subject to the following two conditions: (1) this

The THM5421R10A-1 is a 2-slot X-10 AC output module. It incorporates the X-10 PowerLinc Ethernet interface and a 12 VDC power supply which is ideal for devices that use BACnet/IP or other low speed networks that require external power, such as door locks, light switches, and small power window controllers. This module allows you to remotely access users' equipment without installing gateways in each user location.