Fenwal electronic temperature controllers
are built for "Easy-Use" and utilize thermocouple,
RTD or thermistor sensors, and are versatile, economical solutions
for applications requiring precise control.
The
Series 59 is an exceptionally versatile and
configurable microprocessor based ON/OFF control and is built
for easy installation and operation. It's available for power
supplies of either 24 VAC/VDC, or 120/208/240 VAC (field selectable).
Setpoint values are entered via push-button switches to configure
the controller.
The Series 58 ON/OFF control offers a
choice of a relay or SSR driver outputs and an optional LCD meter
for temperature indication. A local setpoint is adjustable from
the front or rear of the board, and an optional potentiometer
provides for remote setting. |
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Series 59 |
Datasheet |
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Large 3-Digit LED Display
Thermocouple, RTD, or Thermistor Sensing
Versatile and Configurable with a Wide Range of Options |
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- Features:
 Microprocessor-based- no cumbersome
menus
- Large
3-digit LED display - permits easy viewing from a distance
- RTD,
Thermistor, Thermocouple or Solid State
- Adjustable
differential and setpoint offset values- more stable control
and less frequent cycling
- LED
status light - indicates when unit is heating or cooling
- Sensor
failure detection - shuts down control
- Conformal
coating protection
Factory pre-set or field adjustable
units available
Low cost alternative to DIN controllers
Options:
Membrane switch interface
On-board alarm
SSR driver or 5/15/30 amp relay
output
Specifications
Adjustable temperature range from -199°F to 999°F
Supply Voltage: 120/208/240 VAC, 24 VAC, 24 VDC
Output type: SPDT or solid state relay driver
Agency Approvals : UL, C UL
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Series 58 |
Datasheet |
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Thermocouple or RTD Sensing
Optional Remote LCD Indication and/or Potentiometer |
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Features:
Sensor Inputs: Thermocouples type J, K, T or 100 ohm RTD, 1000
ohm RTD
Local setpoint with optional reverse mounting
Lead break protection
Snap track or standoff mounting
Options:
3-digit remote LCD display
Remote setpoint potentiometer
Specifications:
Adjustable temperature range from 0°F to 1000°F
Supply Voltage: 120/208/240 VAC, 24 VDC
Output: 2 Amp or 15 Amp SPDT, 20 Amp SPST, SSR Driver
Agency Approvals : UL |
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