Supplement; Technical Data - Vega VEGASCAN 693 Operating Instructions Manual

11 Supplement

11.1 Technical data

General data
Series
Dimensions
Weights
Housing materials
Socket materials
Screwed terminals
Voltage supply
Operating voltage
Power consumption
Sensor input
Number of sensors
Kind of input (selectable)
- Active input
- Passive input
Measured value transmission
- HART protocol (Multidrop)
Terminal voltage
- non-Ex version
- Ex version
Current limitation
Adjustment range HART sensor
- Adjustment range
- min. adjustment delta
Connection cable
Fail safe relay
Contact
VEGASCAN 693 - 15-channel HART signal conditioning instrument
1)
Selection is made via the terminals, a mixed operation active/passive is not
1)
possible.
module unit with plug-in socket for mounting on
carrier rail 35x7.5 acc. to EN 50022
W = 72 mm (2.83 in), H = 118.5 mm (4.66 in), D
= 134 mm (5.28 in)
approx. 500 g (1.10 lbs)
Noryl SE100, Lexan 920A
Noryl SE100, Noryl SE1 GFN3
max. wire cross-section 1.5 mm²
20 ... 253 V AC/DC, 50/60 Hz
12 VA; 7.5 W (10 VA; 5.5 W with Ex)
15x VEGA HART sensors (5x with Ex version)
sensor power supply by VEGASCAN 693
sensors have an own power supply
digital for VEGA HART sensors
approx. 22 V with 15 sensors (60 mA)
approx. 15 V with 5 sensors (20 mA)
approx. 85 mA (approx. 26 mA with Ex)
±10 % of sensor measuring range
0.1 % of sensor measuring range
2-wire screened standard cable
floating spdt
Supplement
43