Technical Data
Input
Input signal 0(4)…20 mA, ± 20 mA, 0…10 V, ± 10 V
Input resistance Current input
Voltage input Approx. 5 Ohm
Approx. 1 MOhm
Overload Current input
Voltage input ≤ 200 mA
≤ 250 V
Set point range 0 … 100 % of input range with 12-turn potentiometer , MIN/MAX-Alarm switchable
Hystersis 0 … 60 % of final value with 12-turn potentiometer
Output
Contact type 2 SPDT relays, mode of operation switchable
Switching capability 250 V AC/DC, max. 6 A, max. 1500 VA
Switch state indicator Yellow LED
Response time Approx. 20 ms
General Data
Set point error 0,2 % of final value
Temperature coefficient 1) 150 ppm/K of final value
Test voltage 4 kV, 50 Hz, input against power supply against both relays
2,5 kV, 50 Hz, relay I against relay II
Working voltage 2)
(Basic Insulation) Up to 600 V AC/DC for overvoltage category III and pollution degree 2 acc. to EN 50178 between input, power supply and relay outputs. Up to 300 V AC/D between both relay outputs.
Protection against electrical shock 2) Protective separation according to EN 50178 by reinforced insulation up to 300 V AC/DC for overvoltage category II and pollution degree 2 between input, power supply and relay outputs.
Power supply 24 V AC/DC, ± 15 % AC: 48 … 62 Hz, approx. 2 VA
DC: approx. 1 W
Ambient temperature Operation
Transport and
storage –20 °C to +60 °C
–35 °C to +85 °C
EMC 3) EN 61326-1
Construction 22.5 mm housing, protection class: IP 20
Weight Approx. 100 g
Average TC in specified operating temperature range
As far as relevant the standards and rules mentioned above are considered by development and production of our devices. In addition relevant assembly rules are to be considered by installation of our devices in other equipments. For applications with high working voltages, take measures to prevent accidental contact and make sure that there is sufficient distance or insulation between adjacent situated devices.
Minor deviations possible during interference