COSMOD2W - Honeywell System Sensor i4 Hardwired 2-Wire Interface Module
Honeywell Home COSMOD2W Product Description:
The Honeywell System Sensor COSMOD2W i4 series module is designed to interface between compatible i4 series combination CO/smoke detectors (Model COSMO-2W and COSMO-4W) and compatible security/fire panels. It can also be used to retrofit compatible i4 series detectors into an existing loop of i3 smoke detector models 2WTA-B or 4WTA-B, without adding wires. The module interprets signals and translates them into a separate smoke zone and a separate CO zone, each with alarm and trouble signals. The module will interconnect the detectors connected to it and alarm them in either Temporal 3 or Temporal 4 pattern. Optional triggers are provided to initiate multiple modules to sound. (an additional RSSMOD is not required) Local status indication is provided by 4 LED's and a 3 position DIP switch enables user configuration.
The i4 COSMOD2W, 2-wire interface module, offers additional functionality including:
- Ability to query for a "need for maintenance" condition from 2-wire i4 series model COSMO-2W and i3 series model 2WTA-B smoke detectors
- One relay is available to indicate a multitude of maintenance conditionsat the control panel
- All conditions are displayed at the module and at the detector
- EZ Walk test mode allows the installer to easily verify that all detectors on a loop are operational
- Allows 2-wire smoke detectors to be used on any compatible 4-wire control panel and provides Style D / Class A wiring on the detector loop
- Allows up to 12 compatible devices including the i4 series combination CO/smoke detector to be integrated with a panel
- Activates sounders of all detectors on loop in either Temporal 3 or Temporal 4 pattern
Honeywell Home COSMOD2W Product Documents:
• Data Sheet for Honeywell Interface Module (COSMOD2W)
• Brochure for Honeywell Interface Module (COSMOD2W)
• Installation Guide for Honeywell Interface Module (COSMOD2W)
Honeywell Home COSMOD2W Product Specifications:
- Dimensions: 6.04" H x 6.04" W x 1.00" D (Height x Width x Depth)
- Operating Temperature Range: 32°F to 122°F (0°C to 50°C)
- Storage Temperature Range: -20 to 70° C (4 to 158° F)
- Operating Relative Humidity: 5-95% RH
- Input Terminals: 14 to 22 AWG
- Mounting: 4.68" square back box or inside a metal enclosure
- Operating Voltage (VDC): Nom.: 12/24; Min.: 8.5 (2-wire), 10 (4-wire, power limited); Max.: 35 VDC (power limited)
- Standby Current: 2-Wire: 61mA (max.), 45mA (12V In), 26mA (24V In);
- Alarm Current: 2-Wire: 181mA (max.), 121mA (12V In), 64mA (24V In);
- Maximum Ripple Voltage: 30% of applied power
- Maximum Alarm Threshold: 9.2 Volts DC
- Alarm and Maintenance Contact Rating: 100 mA @ 36 Volts DC, resistive, 25 ohms
- Maximum Loop Wiring Resistance: 2-Wire 50 Ohms
- Trigger inputs: Min On Voltage: 1.5V; Max.: Vin
- Weight: 9.6 oz. 272 (g)
