GAS GC-IMS, Руководство пользователя

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GC-IMS
– User Manual
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9.2 Technical data: I/O Interface
Device Connector Specification
Analog
output Output type
Non-loaded voltage
Maximum output signal
Maximum output load (burden
resistance)
Accuracy
Linearity error
Temperature coefficient
Output Ripple (RMS)
Isolated active current output
0-22 mA
< 20 V
< 25 mA
500 Ohm
better than 0.5 %
< 10 µA (guaranteed
monotonic)
< 1µA/K
(t.b.d. < 10 µA)
Digital
input Input type
Off-state voltage
On-state voltage
Input current
Isolated opto-coupler input
< 1 V
5 .. 30 V
< 20 mA depending on input
voltage
Digital
output Output type
Maximum open circuit voltage
Maximum on-state saturation
voltage
Maximum on-state current
Isolated passive transistor
output
30 V
2 V
20 mA
Relais
output Contact material
Rated current
Switching power
Max. Switching voltage
Min. Recommended contact load AgPd alloy
0.1 A
12 VA, 3 W
24V DC, 120V AC
1 mA at 1 V DC
Isolation Isolation type
1
Surge voltage category
Pollution degree
Rated insulation voltage
____________________
1
All in-/outputs are isolated from
instrument
basic insulation according to
EN 61010
II
2
100 V DC or 100 Vrms AC