WIKA PGS23 - 9 Specifications; Standard Cable Socket (Only NS 100 and 160); Cable Outlet (Only NS 50 and 63); Inductive Contact Model 831

23Pressure gauges with inductive contact model 831, for hazardous areas
14320154.01 06/2019 EN/DE
EN
9. Specifications
DANGER!
Danger to life due to loss of explosion protection
The non-observance of the instructions for use in hazardous areas can lead to
the loss of the explosion protection.
▶
Adhere to the following limit values and instructions.
▶
The case contains parts made of non-metallic material, which could be
adversely aected by environmental conditions. It must be ensured that the
non-metallic parts are not damaged as a result of the environmental condi-
tions.
Non-metallic parts of the case
PUR, TPU, PA 6, EPDM, NBR (option), FMQ (option)
9.1 Standard cable socket (only NS 100 and 160)
Cable socket, tted on the right-hand side of the case.
Material: PA 6, black
Per VDE 0110 insulation group C/250 V
Cable gland M20 x 1.5 (facing downwards) with strain relief
6 screw terminals + PE for conductor cross-section 1.5 mm²
9.2 Cable outlet (only NS 50 and 63)
Cable length 2 m, facing downwards and to the right
Material: PVC
9.3 Inductive contact model 831
The recommended setting range of the contacts is 10 ... 90 % of the scale (0 ... 100 % on
request).
Contact version (see product label)
 831, for NS 63 only
 831-N
 831-SN, safety version
1)
 831-3.5N
 831-3.5SN, safety version
1)
 831-3.5S1N, safety version
1)
, inverted signal
1) only operate with corresponding isolating amplier (see chapter 9.4, model 904.3x)
9. Specifications