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Pt 100-Temperature Relay Type TR400

Manufacturer:

Ziehl

Manufacturer part number:

T224380
Delivery date: 12 business days

Pt 100 Temperature-Relay, 4 Sensors, 4 Limits, digital, 2 analog outputs

998.2 CAD
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Quantity
10+
20+
Price
898.8 CAD
799.4 CAD
+ -
Products specifications
Brand ZIEHL
Country of origin Germany
Rated supply voltage AC/DC 24-240 V
Tolerance DC DC 20,4 - 297 V
Tolerance AC AC 20 - 264 V
Power consumption < 4 W, < 13 VA
Switching voltage max. AC 415 V
Switching current max. 5 A
Switching power max. 1250 VA (resistive load), max. 120 W at DC 24 V
UL electrical ratings 250 V ac, 5 A, resistive
Protection housing IP 20
Protection terminals IP 20
Nominal operational current Ie AC15 Ie = 1 A ..... Ue = 400 V Ie = 2 A ..... Ue = 250 V
Nominal operational current Ie DC13 Ie = 2 A ..... Ue = 24 V Ie = 0,2A ..... Ue = 125 V Ie = 0,1A ..... Ue = 250 V
Rated impulse voltage(V) 4000
Ambient temperature range -20 °C ... +65 °C
Storage temperature range -20 °C … +70 °C
Applied standards UL/CSA

The Pt 100 thermostat TR400 is a temperature controller and monitors up to 4 Pt 100 sensors at the same time. 4 switching points and 4 relays permit almost any combination of switching action. It also can select the highest temperature of a group of2,  3 or 4 sensors. The temperatures of two sensors or groups of sensors can be issued to 2 analog outputs i.e. for remote displays or further evaluation. Programming is very variable and simple.
Due to the fact that 4 type Pt 100 sensors can be connected, the unit is especially suitable for temperature monitoring wherever up to 4 different measuring points must be monitored simultaneously:

  • motors and generators with simultaneous monitoring of bearings and coolant.
  • transformers with additional monitoring of the core temperature also.
  • power machines and plants

Overview of functions

  • Measuring and monitoring range -199 ... +800 °C
  • 4 sensor inputs with 2- or 3-wire connection
  • 4 relay outputs K1 to K4 with change-over contact
  • Sensor Error Relay K7 monitors sensor break or sensor short circuit as well as an
  • interruption of the power-supply.
  • 2 analog outputs, 0/4...20 mA und 0/2...10 V, with individual scaling.
  • Universal power supply AC/DC 24-240 V
  • Terminal for USB-Stick for up- and downloads of sets of parameters and for firmware- updates
  • Accessory: Installation frame ER8 for panel mount

 

 

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Description

The Pt 100 thermostat TR400 is a temperature controller and monitors up to 4 Pt 100 sensors at the same time. 4 switching points and 4 relays permit almost any combination of switching action. It also can select the highest temperature of a group of2,  3 or 4 sensors. The temperatures of two sensors or groups of sensors can be issued to 2 analog outputs i.e. for remote displays or further evaluation. Programming is very variable and simple.
Due to the fact that 4 type Pt 100 sensors can be connected, the unit is especially suitable for temperature monitoring wherever up to 4 different measuring points must be monitored simultaneously:

  • motors and generators with simultaneous monitoring of bearings and coolant.
  • transformers with additional monitoring of the core temperature also.
  • power machines and plants

Overview of functions

  • Measuring and monitoring range -199 ... +800 °C
  • 4 sensor inputs with 2- or 3-wire connection
  • 4 relay outputs K1 to K4 with change-over contact
  • Sensor Error Relay K7 monitors sensor break or sensor short circuit as well as an
  • interruption of the power-supply.
  • 2 analog outputs, 0/4...20 mA und 0/2...10 V, with individual scaling.
  • Universal power supply AC/DC 24-240 V
  • Terminal for USB-Stick for up- and downloads of sets of parameters and for firmware- updates
  • Accessory: Installation frame ER8 for panel mount

 

 

Products specifications
Brand ZIEHL
Country of origin Germany
Rated supply voltage AC/DC 24-240 V
Tolerance DC DC 20,4 - 297 V
Tolerance AC AC 20 - 264 V
Power consumption < 4 W, < 13 VA
Switching voltage max. AC 415 V
Switching current max. 5 A
Switching power max. 1250 VA (resistive load), max. 120 W at DC 24 V
UL electrical ratings 250 V ac, 5 A, resistive
Protection housing IP 20
Protection terminals IP 20
Nominal operational current Ie AC15 Ie = 1 A ..... Ue = 400 V Ie = 2 A ..... Ue = 250 V
Nominal operational current Ie DC13 Ie = 2 A ..... Ue = 24 V Ie = 0,2A ..... Ue = 125 V Ie = 0,1A ..... Ue = 250 V
Rated impulse voltage(V) 4000
Ambient temperature range -20 °C ... +65 °C
Storage temperature range -20 °C … +70 °C
Applied standards UL/CSA
Product tags