Measurement Technology; Tft Touch Display; Switching Functions / Relay Outputs; Relay Switching Functions - LEYBOLD GRAPHIX ONE Instruction Manual

4.3.2

Measurement Technology

Measurement ranges:
Measurement error:
Measurement rate:
Display rate:
Filter time constant:
Unit of measurement:
Correction options:
A/D converter resolution:
4.4

TFT Touch Display

Implementation:
Resolution:
4.5

Switching Functions / Relay Outputs

4.5.1

Relay Switching Functions

Number:
Assignment:
Response time:
Adjustment range:
Hysteresis:
Contact type:
Load (resistive)
Service life:
Connection:
4.5.2

Error Signal Relay

Number:
Response time:
Contact type:
Load (resistive):
Service life:
Connection:
20
Sensor dependent
≤ 0.02 % FS
Gain error
Offset error ≤ 0.05 % FS
≥ 15 s
Analogue
≥ 50 s
Digital
-1
4 s
Fast, Medium, Slow
mbar, Torr, Pa, psi, Micron
Zero alignment for linear sensors
correction factor 0.10 – 10.0 for logarithmic sensors
> 16 bit
3.5-in. TFT display with resistive touchscreen
(glove operation is possible)
320 x 240 pixels
6
freely assignable
< 50 ms
Sensor dependent
Adjustable ≥ 10 % of measured value of for sensors with
a logarithmic characteristic;
0.1 % FS for sensors with a linear characteristic
Changeover contact, floating
Switched current:
Switched voltage: 30 VAC / 30 VDC max.
6
Mechanical: 5·10
5
Electrical: 10 switching cycles at maximum load
SUB-D, 25-way, plug
1
< 50 ms
Changeover contact, floating
Switched current:
Switched voltage: 30 VAC / 30 VDC max.
Mechanical:
Electrical:
SUB-D, 25-way, plug
-1
-1
1 A max.
switching cycles
1 A max.
6
5·10 switching cycles
5
10 switching cycles at max. load
GA300550402_002_C1 – 10/2016