Versions And Article Code - Samson 3767 Mounting And Operating Instructions

2.1 Versions and article code
Electropneumatic positioner
Explosion protection
Without
II 2G Ex ia IIC T6 according to ATEX
CSA/FM intrinsically safe/non incendive
II 3G Ex nA II T6 acc. to ATEX
Additional equipment
Without
Inductive limit contacts 2x SJ2-SN
(Analog position transmitter 4 to 20 mA)
3/2-way solenoid valve
Without
6 V DC
12 V DC
24 V DC
Type of mounting
Standard range spring
Pneumatic connections
¼-18 NPT
ISO 221/1-G ¼
Electrical connections
Plastic cable gland M20 x 1.5, blue
Plastic cable gland M20 x 1.5, black
Cable gland M20 x 1.5, nickel-plated brass
Housing version
Die-cast aluminum
CrNiMo steel
Reference variable
4 to 20 mA
0 to 20 mA
1 to 5 mA
Temperature range
Standard
Low-temperature version
T ≥ –45 °C; optional limit contacts, solenoid valve
min
Special versions
Without
Available until March 2011
1)
EB 8355-2 EN
Type 3767- x x x
0
1
3
8
0
2
6 0
1)
0
2
3
4
Design and principle of operation
0 1 x x x x
2
0 1
1
2
1 0
2 0
2 1
1
2
2 1
x x 0 0 0
0
1
2
3
0
2
0 0 0
9