Product specification
page 23
rev. 00 / 12.04.2017
10 Specifications
Power supply
100...240 V AC, -15 % / +10 %, 47...63 Hz or 10...35 V DC
Supply connection
Plugged and screwed tension clamp terminal block
Max. power consumption
AC: 30 VA / DC: 20 W
Typ. power consumption
1x OFR + 1x i- 1x relay energised,
230 V AC: (rounded) 14 W
Enclosure
Material: aluminium and plastic
Weight: approx. 1150 g
Protection
IP20, shock resistance IK08
Operating conditions
Protection class I
Overvoltage category II
Pollution degree 2
AC unit for use in altitudes up to 3000 m above MSL.
At relay voltages > 150 V the use is restricted to an altitude of
max. 2000 m (AC and DC units)
Operating temperature
DC: -20...+70 °C
AC: -20...+65 °C
Storage temperature
-30...+80 °C
Max. ambient temp. for installa-
tion and operation
+50 °C
Max. humidity
80 %, non-condensing
Display
TFT full graphic colour daylight display,
240x360 pixel, 65536 colours
Programming
Dialog mode using rotary pushbutton and two function keys, in German,
English and French
Connection
Plug with spring-cage terminal clamps
Inputs
- 1x 4...20 mA for external level (2-wire probe)
- 1x RxTx-Bus for NIVUS air-ultrasonic sensor Type OCL
- 1x 0/4...20 mA with 12 Bit resolution for external level, external controller
setpoint and data storage of external units, accuracy ±0,4 % of measur-
ing range final value (20 mA), load 91 Ohm
- 2x digital input
- 1x Radar sensor (OFR) connectable
Outputs
- 2x 0/4...20 mA, load 500 Ohm
- 12 Bit resolution, accuracy higher than ±0,1 % at 20 °C (higher than
±0,4 % at -20…+70 °C)
- 1x bistable relay SPDT
maximum load 230 V AC / 2 A (cos j 0,9), min. switching current 100 mA
- 1x relay SPDT,
maximum load 230 V AC / 2 A (cos j 0,9), min. switching current 10 mA
Data memory
Internal 1,0 GB, for programming and readings memory;
read-out via front-side USB stick
Storage cycle
30 seconds to 5 minutes
Communication
- Modbus TCP via networks (LAN/WAN, Internet)
- Modbus RTU via RS485 or RS232
- Internet via Ethernet (in preparation)