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RTK5

RTK5

RTK5

  • Limit value switch for temperature, thermocouple

  • Simple application; for harsh environments

  • Limit value adjustable by drum scale

  • Normally open or normally closed version

  • Compact and robust construction

  • Operating status indication by integrated LED

Limit value switches of type RTK5 monitor electrical measured variables. The integrated relay switches when the actual value present reaches the set target value. Furthermore, limit value switches of this type are equipped with sensor monitoring for wire breaks. Its compact and robust design, as well as the relevant shipbuilding approvals, make this product ideal for marine applications.

Supply voltage UB

9...32 VDC

Input signal

Thermocouple

Output contact

Volt-free change over switch contact, normally closed or normally open

Maximum switching capacity

30 W (1 A at 30 VDC; 0.5 A at 60 VDC); 40 W (0.2 A at 220 VAC)

Operating temperature

-20°C...+70°C

Connection

DIN46244 tab connector, gold-plated A6.3 x 0.8

Mounting

TS32 G-rail or TS35 top hat rail

Part code structure

RTK5

8

-A

Example: RTK58-A

Input range

Output signal

Part code RTK5 …

Input range

8

0 … 600°C = 0 … 24.902 mV

9

0 … 800°C = 0 … 33.277 mV

Output contact

Output contact as changeover switch in normally closed

A

Output contact as changeover switch in normally open

RTK5

__

-__

Example: RTK58-A