Samson 3730-1 Mounting And Operating Instructions page 44

Connections
NOTICE
Malfunctioning of the positioner!
The set point must not fall below
3.7 mA while the positioner is run-
ning.
Accessories
Cable glands M20 x 1.5
Black plastic
(6 to 12 mm clamping range)
Blue plastic
(6 to 12 mm clamping range)
Nickel-plated brass
(6 to 12 mm clamping range)
Nickel-plated brass
(10 to 14 mm clamping range)
Stainless steel 1.4305
(8 to 14.5 mm clamping range)
+11 -12
mA control signal
Fig. 15: Electrical connections
44
Adapter M20 x 1.5 to ½ NPT
Powder-coated aluminum
Stainless steel
Order no.
8808-1011
8808-1012
1890-4875
1922-8395
8808-0160
(A2)
+51 -52
Explosion-protected version
Connection for switching amplifiers according
to EN 60947-5-6
Version without explosion protection
Connection to PLC
Binary input acc. to IEC 61131-2
Limit contacts
(A1)
+41 -42
Connection for switching am-
plifier acc. to EN 60947-5-6
0310-2149
1400-7114
Options
+45 -44
Inductive limit contact
EB 8384-1 EN