OMEGA Engineering, Inc. Temperature Controllers CN370

Description
The CN350, CN360 and CN370 Series controllers are designed for economical and easy use. Models are available with digital, deviation, or non-indicating display, for J, K, R, and S thermocouples or 100 . platinum RTD input. The small 1.88" (48 mm) square face, 1.77" square cutout ( 1 /16 DIN) and short depth behind panel (3.54", 90 mm) help save panel space and installation costs. All models have a digital thumbwheel for adjusting the setpoint. The CN370 Series models provide continuous digital display of the process temperature. The CN360 Series indicate whether the process temperature is within ±1.5% full scale of the setpoint or above or below setpoint. The CN350 Series are non-indicating. These controllers are time proportional with manual reset, and can be converted to ON-OFF control by changing internal jumpers. The proportional band is fixed at 4%. Two types of output are available. A 2.5 Amp (SPDT) mechanical relay is for use with systems which can use a 30-second cycle time. With an external solid state relay, loads to 5 Amps can be accommodated. For systems which require a faster cycle time, the dc solid state driver output should be used. This has a cycle time of approximately 3 seconds and can control high ac loads using a dc controlled solid state relay.
Datasheet

Suppliers

Company
Product
Description
Supplier Links
Temperature Controllers - CN370 - OMEGA Engineering, Inc.
Norwalk, CT, USA
Temperature Controllers
CN370
Temperature Controllers CN370
The CN350, CN360 and CN370 Series controllers are designed for economical and easy use. Models are available with digital, deviation, or non-indicating display, for J, K, R, and S thermocouples or 100 . platinum RTD input. The small 1.88" (48 mm) square face, 1.77" square cutout ( 1 /16 DIN) and short depth behind panel (3.54", 90 mm) help save panel space and installation costs. All models have a digital thumbwheel for adjusting the setpoint. The CN370 Series models provide continuous digital display of the process temperature. The CN360 Series indicate whether the process temperature is within ±1.5% full scale of the setpoint or above or below setpoint. The CN350 Series are non-indicating. These controllers are time proportional with manual reset, and can be converted to ON-OFF control by changing internal jumpers. The proportional band is fixed at 4%. Two types of output are available. A 2.5 Amp (SPDT) mechanical relay is for use with systems which can use a 30-second cycle time. With an external solid state relay, loads to 5 Amps can be accommodated. For systems which require a faster cycle time, the dc solid state driver output should be used. This has a cycle time of approximately 3 seconds and can control high ac loads using a dc controlled solid state relay.

The CN350, CN360 and CN370 Series controllers are designed for economical and easy use. Models are available with digital, deviation, or non-indicating display, for J, K, R, and S thermocouples or 100 . platinum RTD input. The small 1.88" (48 mm) square face, 1.77" square cutout ( 1 /16 DIN) and short depth behind panel (3.54", 90 mm) help save panel space and installation costs. All models have a digital thumbwheel for adjusting the setpoint. The CN370 Series models provide continuous digital display of the process temperature. The CN360 Series indicate whether the process temperature is within ±1.5% full scale of the setpoint or above or below setpoint. The CN350 Series are non-indicating. These controllers are time proportional with manual reset, and can be converted to ON-OFF control by changing internal jumpers. The proportional band is fixed at 4%.
Two types of output are available. A 2.5 Amp (SPDT) mechanical relay is for use with systems which can use a 30-second cycle time. With an external solid state relay, loads to 5 Amps can be accommodated. For systems which require a faster cycle time, the dc solid state driver output should be used. This has a cycle time of approximately 3 seconds and can control high ac loads using a dc controlled solid state relay.

Supplier's Site Datasheet

Technical Specifications

  OMEGA Engineering, Inc.
Product Category Temperature Controllers
Product Number CN370
Product Name Temperature Controllers
Controller Type Environmental; HVAC
Control Limit; PID
Features Rate Indication/ Control
Form Factor DIN
Interface Switches
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