96
8024250/18HT/V2-0/2020-12| SICK
O P E R A T I N G I N S T R U C T I O N S | ZIRKOR200 Ex-G
Subject to change without notice
13
TECHNICAL DATA
13.2
Technical data
13.2.1
Installation location
The ZIRKOR200 Ex-G can be used indoors and outdoors.
Elevation: Up to 2000 m above sea level
Max. air humidity: 100% r.h., non-condensing
13.2.2
Technical data of the control unit
Housing:
Cast aluminium with viewing window
Ignition protection type:
ATEX:
II 2G Ex db IIC T6 Gb
IECEx: Ex db IIC T6 Gb
Protection class:
IP 66
Certificate number:
BVS 19 ATEX E 002 X
IECEx FTZU 19.0004X
Display:
LC Dot Matrix 240 x 64
LED backlit
Keypad:
Foil keyboard with pressure point
Signal LED:
Alarm, maintenance, error
Measuring ranges:
0.00 to 2.00 Vol.% O
2
0.00 to 25.00 Vol.% O
2
Accuracy:
<0.5% of the measured value or 0.02 Vol% O
2
(higher value
valid)
Power voltage:
230 V ±10% 50 to 60 Hz
115 V ±10% 50 to 60 Hz
Power input:
400 VA (heating up phase)
200 VA (typ., measuring mode)
Recommended back-up fuse:
10 A
Output signal O
2
:
Active, 0/4 to 20 mA, max. load resistance 500
Ω
Galvanically isolated
Relay contacts:
24 V AC/DC, 1 A
Relay contact
probe solenoid valve:
230 V AC/DC, 1 A
Dimensions:
700 x 356 x 200 mm (W x H x D)
Weight:
Approx. 32 kg
Temperature range, storage:
-40 °C to +80 °C
Temperature range, operation
-20 °C to +55 °C
