EB 8331-4 EN 2-1
Markings on the device
2 Markings on the device
2.1 Nameplate
SAMSON 3374-
1
14
3
2
4
5
6
7
11
8
9
12
13
10
Electric Actuator
Var.-ID
Serial no.
Firmware:
Digital Positioner
SAMSON AG, Germany
0(4) ... 20 mA DC; Ri = 50 Ω
0(2) ... 10 V DC; Ri = 20 kΩ
U:
P
max:
s: v:
F
F
0062
Made in Germany
1 Type
2 CongurationID
3 Serial number
4 Supplyvoltage;powerlinefrequency
5 Power consumption
6 Rated travel
7 Stroking speed
8 Thrust (actuator stem retracts)
9 Thrust (stem extends)
10 Fail-safe action
Retracts
or
Extends
11 Firmware version
12 Limit contacts
Mechanical limit contacts
Electronic limit contacts
13 TestingaccordingtoDINEN14597
14 Year