US Mega Store
+1 (838) 222-2203
+1 (718) 504-5719 (Intl.)

Dwyer 40M2-40 Digital Temperature Switch 12-24V Power Supply with PID

Type: with PID, Power Requirements: 12-24 VAC/DC
  • Brand Dwyer
  • Part # 40M2-40
  • Model # Series 40M2
  • Condition
    Brand New
Availability
Typically In Stock
Check Availability
Quantity
Share:

Options and Related Products

Type:
Type: with PID
Power Requirements:
Power Requirements: 12-24 VAC/DC

Features:

  • Field selectable °F or °C
  • Universal temperature sensor or transmitter input
  • Configuration key to quickly load parameters from one unit to another
  • RS-485 communication
  • Heating and cooling operation modes
  • PID control

Applications:

  • Food service equipment
  • Industrial process control

The Series 40M2 Digital Temperature Controller accepts a variety of inputs for temperature measurements and set points up to 999°F/537°C. Observing the current status of the controller is made easy with the 3-digit, multi-color LED display that has alarm and output symbols. For added versatility, the temperature units can be field selected for °F or °C. A flashing alarm informs users when the current temperature exceeds preset limits. The On-Off/PID and PID with auto-tuning provide accurate and reliable control in complex applications. The Modbus® protocol TTL slave port can be used to communicate over a TTL/RS-485 interface.

See more product information See less

We aim to show you accurate product information. Here you will find what the manufacturers have provided us with. See our disclaimer.

Authorized Distributor

Technical Details

Reviews
Sensor Input:RTD, thermocouple, thermistor, current, or voltage. 1 digital multipurpose dry contact.
Multipurpose Input:Dry contact 3.3 V, 1 mA (not available if sensor input is configured for Pt 100, Pt 1000, or Ni 120 3-wire input).
Sensor Input Types:Current: 0-20 mA/4-20 mA, configurable; Voltage: 0-10 V/2-10 V, configurable; PTC probe: -58 to 302°F (-50 to 150°C); NTC probe: -40 to 230°F (-40 to 110°C); PT100 probe*: -148 to 999°F (-100 to 650°C); PT1000 probe*: -148 to 999°F (-100 to 650°C); Ni120 probe: -112 to 572°F (-80 to 300°C); J T/C*: -130 to 999°F (-90 to 700°C); K T/C*: -130 to 999°F (-90 to 999°C). *Upper range limited by 3-digit display.
Output:0-10 VDC or PWM (12-24 VAC/DC model needs to be powered at 24 VAC/DC for 0-10 VDC or PWM).
Control Type:On-Off/PID, PID with auto-tuning.
Power Requirements:12-24 VAC/DC
Communication:TTL/RS-485 interface, Modbus® protocol port for programming or BMSF.
Display:3 digit LED display.
Resolution:1°F (0.1°C) for thermocouples; 1°F (0.1°C) for all other models.
Relay (K1) Output:16 A in-rush res. at 250 VAC, SPST, type 1.
Dry Contact:One multi-purpose, 3.3 V, 1 mA rating.
Alarm:Built in buzzer.
Temperature Limits:Operating: 23 to 131°F (-5 to 55°C); Storage.
Humidity Limits:10-90% RH, non-condensing.
Storage Temperature:-13 to 158°F (-25 to 70°C).
Weight:2.3 oz (65 g).
Front Panel Rating:IP65.
Compliance:CE, UKCA, cURus.
Notes

* Free Ground Shipping within the continental U.S. only (excludes Alaska, Hawaii, PO Boxes and APO/FPO addresses).

Product Details
Sensor Input:RTD, thermocouple, thermistor, current, or voltage. 1 digital multipurpose dry contact.
Multipurpose Input:Dry contact 3.3 V, 1 mA (not available if sensor input is configured for Pt 100, Pt 1000, or Ni 120 3-wire input).
Sensor Input Types:Current: 0-20 mA/4-20 mA, configurable; Voltage: 0-10 V/2-10 V, configurable; PTC probe: -58 to 302°F (-50 to 150°C); NTC probe: -40 to 230°F (-40 to 110°C); PT100 probe*: -148 to 999°F (-100 to 650°C); PT1000 probe*: -148 to 999°F (-100 to 650°C); Ni120 probe: -112 to 572°F (-80 to 300°C); J T/C*: -130 to 999°F (-90 to 700°C); K T/C*: -130 to 999°F (-90 to 999°C). *Upper range limited by 3-digit display.
Output:0-10 VDC or PWM (12-24 VAC/DC model needs to be powered at 24 VAC/DC for 0-10 VDC or PWM).
Control Type:On-Off/PID, PID with auto-tuning.
Power Requirements:12-24 VAC/DC
Communication:TTL/RS-485 interface, Modbus® protocol port for programming or BMSF.
Display:3 digit LED display.
Resolution:1°F (0.1°C) for thermocouples; 1°F (0.1°C) for all other models.
Relay (K1) Output:16 A in-rush res. at 250 VAC, SPST, type 1.
Dry Contact:One multi-purpose, 3.3 V, 1 mA rating.
Alarm:Built in buzzer.
Temperature Limits:Operating: 23 to 131°F (-5 to 55°C); Storage.
Humidity Limits:10-90% RH, non-condensing.
Storage Temperature:-13 to 158°F (-25 to 70°C).
Weight:2.3 oz (65 g).
Front Panel Rating:IP65.
Compliance:CE, UKCA, cURus.
Note

Note: Please read description carefully. Do not base your order on the picture presented.

Reviews

Reviews

US Mega Store
+1 (838) 222-2203
+1 (718) 504-5719 (Intl.)