Figure 7 3660EX instrument with external pressure sensor (Example is wired RS 232)
1
Connection to "hazardous area": Inside the
instrument, cables to "hazardous area" must never
overlap the "safe area".
8
Current output to hazardous area
2
Connections to "safe area": "Hazardous area"
cables must be shielded up to the connector, then
the shield must be connected to ground.
9
External pressure sensor
3
Color code for sensor cable item no. 32514E
10
Current output to safe area and alarm outputs
4
Shield ground
11
RS-232 or RS-485
5
Lemo 10
12
115 or 230 VAC (L= Line, N=Neutral)
6
PG gland
13
PE-Earth
7
O2, O3 or H2 sensor (hazardous area)
14
English
Summary of Contents for ORBISPHERE 366 Series
Page 268: ...3 3 3 4 Orbisphere 3660EX 3662EX 3660EX 3662EX EN 61326 1 3662EX EN61000 4 5 32956 C 24 48 268...
Page 272: ...3 6 3 3660EX SYST 4 EN 61010 1 3660EX 272...
Page 276: ...200 150 276...
Page 279: ...8 3662EX 1 6 2 7 PG 3 8 4 O2 O3 H2 9 J11 5 Lemo 10 10 PE 279...
Page 295: ...Range 0 1 5 10 4 0 100 8 8 Measurements View 8 9 Sensor Current View 295...
Page 327: ......