Markings On The Device; Nameplate - Samson 3374 Mounting And Operation Instructions

2 Markings on the device

2.1 Nameplate

The nameplate shown was up to date at the time of publication of this document. The name-
plate on the device may differ from the one shown.
3374-21
000000000.00 2
*123456789* 3
:
6
: 25 VA / 17 W
7
: 15/30 mm :
8
14
1F155
Type designation
1
Material number
2
Serial number
3
Date of manufacture
4
Data Matrix code
5
Supply voltage; power line frequency
6
Power consumption
7
Rated travel
8
Stroking speed
9
Thrust (actuator stem retracts)
10
Thrust (actuator stem extends)
11
Fail-safe action
12
Retracts
EB 8331-3 EN
1
09/2022 4
9
15
Extends
or
5
: 2500 N
10
12
: 2500 N
11
Mechanical
13
limit contacts
Additional electrical equipment
13
Testing according to DIN EN 14597
14
Other mark of conformity
15
Markings on the device
Mechanical limit contacts
Resistance transmitter
2-1