Samson 3966, Монтаж и эксплуатация

Страница: 12 / 48

12 EB 3966 EN
Markings on the device
2.2 Article code
Solenoid valve Type 3966- x x x x x x x x x x x x x x x x x
Type of protection
No explosion protection 0 0 0
ATEX
II 2 G Ex ia IIC T6 Gb
II 2 D Ex ia IIIC T80°C Db IP66
II 2 D Ex tb IIIC T85°C Db IP66
1 1 0
ATEX
II 2 G Ex d IIC T6
II 2 D Ex tD A21 IP66 T80°C
2 1 0
FM AEx d IIC T6 … T4 2 3 0
CSA
Class I, Div 1 + 2, Groups A, B, C, D
Class II, Div 1 + 2, Groups E, F, G
Class III
Class 1, Zone 1, EX d IIC, T6... T4
Class II, Zone 21, EX tb IIIC T85 °C
Type 4X, IP 66
2 3 1
ATEX
II 3 G Ex ic IIC T6 Gc
II 3 G Ex nAc II T6 Gc
II 3 D Ex tc IIIC T80°C Dc IP66
8 1 0
Nominal signal
6 V DC 1
12 V DC 2
24 V DC 3
120 V DC 4
240 V AC 5
120 V AC 6
Manual override
Without 0
Pushbutton underneath the enclosure cover 1
Switching function
Without (pilot valve as spare part) 0
3/2-way function with spring-return mechanism 1
Attachment
Without (pilot valve as spare part) 0
Rotary actuators with NAMUR interface according to VDI/VDE 3845 1
Linear actuators with NAMUR rib according to IEC 60534, for panel,
wall or rail mounting
2
Mounting block with positioner for SAMSON Type 3277 Pneumatic
Actuator
3