The Dry Bulb Duct Temperature Sensor (model C7660A1000/U) from NEUCO INC is designed for accurate temperature measurement in duct systems. This sensor operates on a 4-20mA output, making it compatible with a wide range of HVAC control systems. Its durable construction ensures reliability in various environments, while its compact design allows for easy installation in tight spaces. Ideal for both commercial and residential applications, this sensor helps maintain optimal temperature control and enhances overall system efficiency.
Commercial Building Controls : Economizers : Economizer Sensors : C7660 : C7660A1000/U
4 or 20ma dry bulb temperature sensor for supply duct or return air
Overview
Selectable outdoor temperature sensor for use with W7212 and W7459 economizers for referential dry bulb changeover.
Features
- Senses temperature of outdoor air and provides a signal to economizer control with OK or not OK to economize.
- Selectable dip switch provides 8 change over temperature options.
- When temperature of outdoor air is below change over temperature, the outdoor air damper is opened to reduce the cooling load in the building.
- Provides 4 OR 20 mA output signal to economizer control; At 4 mA not OK to economize, 20 mA OK to economize.
- Highly accurate microprocessor control.
- Sensor is enclosed in a rugged, corrosion-resistant plastic case.
- Replaces C7650 temperature sensors and the control function of temperature change over in the economizer control.
Product Specifications
- Application
- Selectable Temperature Sensor for Duct outside (supply) or return
- Dimensions (in.)
- 4 5/32 in. high x 3 7/8 in. wide x 1 in. deep
- Dimensions (mm)
- 81 mm high x 96 mm wide x 25 mm deep
- Used With
- W7210, W7212, W7213, W7214, W7215, W7459, W7460
- Item Type
- Product
- Mounting
- Mounted in any position where it is exposed to freely circulating air
- Approvals, Underwriters Laboratories Inc.
- Flammability Rating 94-5V (cUL)
- Electrical Connections
- Two 1/4 in. quick-connect terminals
- Sensor
- 4 or 20mA Output
- Operating Temperature Range (F)
- -40 to 150 F
- Operating Temperature Range (C)
- -40 to 66 C
- Color
- Black
