Samson Type 3766, Mounting And Operating Instructions

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1.1 Versions
Pneumatic Positioner Type 3766- x x x 0 1 x x x x 1 x 0 0 0
Explosion protection
Without 0 2
II 2 G EEx ia IIC T6 acc. to ATEX 1
FM/CSA intrinsically safe /non incendive 3
Ex ia / Ex n I/IIC T6 IP 65 IECEx TSA Australia 6
II 3 G EEx nA II T6 acc. to ATEX 8
Additional equipment
Without 0
Limit switch, inductive, 2x SJ2 SN 2
Analog position transmitter 4 ... 20 mA 6 0 0
3/2-way solenoid valve
Without 0
6 V DC 2
12 V DC 3
24 V DC 4
Pneumatic connections
⁄
−
NPT 1
ISO 228/1 - G
⁄
2
Electrical connections
Without (without additional equipment or solenoid valve) 0 0 0 0
Cable gland
M20 x 1.5 blue (plastic)
1 0 0
M20 x 1.5 black (plastic) 2 0 0
M 20 x 1.5 (nickel-plated brass) 2 1 3
Housing version
Aluminum die-cast 0
Stainless steel (CrNiMo) 2
Temperature range
Standard 0
Low temperature
T
≥ − 50 °C; optional limit switches, solenoid valve 2 1 3
Special version
None 0 0 0
Device functioning only as analog position transmitter 3766- x 6 0 0 0 0 x x x 0 0 0 0 0
EB 8355-1 EN
7
Versions