14
GA09037_002_C0
– 09/2016
4.4
Switching Functions
Number of switching functions: DISPLAY TWO
4
DISPLAY THREE 6
Assignment:
2 per channel
Response time:
< 50 ms
Adjustment range:
Sensor dependent
Hysteresis:
adjustable
≥ 10 % of measurement value
4.4.1
Switching Function Relay
Number:
1 per channel
Type of contact:
Changeover contact, floating
Load (resistive):
Switched current: 1 A approx.
Switched voltage: 30 VAC / 30 VDC approx.
Service life:
Mechanical: 5·10
6
actuations
Electrical:
10
5
actuations at maximum load
Connection:
Plug-in terminals, screw terminals
4.4.2
Ready Signal Relay
Number:
1 per channel, as the 2. switching function configurable
Type of contact:
Changeover contact, floating
Load (resistive):
Switched current: 1 A approx.
Switched voltage: 30 VAC / 30 VDC approx.
Service life:
Mechanical: 5·10
6
actuations
Electrical:
10
5
actuations at maximum load
Connection:
Plug-in terminals, screw terminals
4.5
Outputs and Inputs
4.5.1
Analog Output
Number:
1 per channel
Voltage range:
0
– 10 VDC / 0 – 5 VDC selectable
Deviation from the displ. value: ± 0.1 % FS
Internal resistance:
100
Ω
Relationship between
voltage and pressure:
Sensor dependent
Connections:
Plug-in terminals, screw terminals
4.5.2
Control Inputs
Number:
1 per channel
Voltage range:
0
– 24 VDC
Connections:
Plug-in terminals, screw terminals
