Büchi Labortechnik AG
Product description | 3
Operation Manual Lyovapor™ L-200/L-200 Pro
17/100
3.2.3
Connections on the rear side
4
3
14
15
2
1
11
9
8
7
5
6
10
12
13
Fig. 4: Connections on rear panel
1
Vacuum pump connection
2
Vacuum connection
3
Type plate
4
Refrigerant details
5
Main valve connection
(24 V, ≤ 0.4 A)
6
Pressure regulating valve connection
(24 V, ≤ 0.4 A)
7
Aeration valve connection
(24 V, ≤ 0.4 A)
8
Spare
(24 V, ≤ 0.4 A)
9
External pressure sensor connection
(24 V, max. 0.125 A)
10 Internal pressure sensor connection
(5 V, max. 0.125 A)
11 LAN port
12 COM port
(24 V, ≤ 0.4 A)
13 Power supply connection
14 Fuse
15 Fuse
