SICK GM700 Ex, Руководство по эксплуатации, Страница: 17 / 102

3.4 Device variants
Sender/receiver unit
Table 3: Type code identification
Variants Measured components
• Ex zone 2: GMM700-0513EX3G NH
3
• Ex zone 2: GMM700-0913EX3G NH
3
/ H
2
O
Connection unit
Table 4: Type code identification
Version
• Ex zone 2: GMA700-035X EX3G
3.5 Pressure and temperature sensor
A p/T sensor serves to measure pressure and temperature, see "Installation example",
page 28 and page 36 .
3.6 Options
• Cover plate for purge air fixture of the sender/receiver unit
• Weatherproof cover
• Purge air unit
3.7 Layout and function
1
8
9
5
3
2
ß
4
6
7
Figure 4: GM700 Ex layout and function
1
Sender/receiver unit GM700-0xxEX3G
2
Evaluation unit GM700-035xEX3G
3
Ex-p control FS840
4
Metallic connecting hose between sender/receiver unit and evaluation unit
5
Digital purge medium valve, 230 V, G3/8", 2 mm, Ex-p
PRODUCT DESCRIPTION
3
8019532/100Q/V1-1/2018-08 | SICK O P E R A T I N G I N S T R U C T I O N S | GM700 Ex 17
Subject to change without notice