Datasheet

Relays for functional safety
Safety relays PNOZsigma
PNOZ s50
Pilz GmbH & Co. KG, Felix-Wankel-Straße 2, 73760 Ostfildern, Germany
Telephone: [phone], Telefax: [phone], E-Mail: [e-mail]
2016-09
895
Front/side view
2
4
3
A1
A2
Y1 O4
O3
A2Y2 O5
T0
T1
S11 A2
S36
S35S11 A2
X3X1
PNOZ s50
PNOZ s50
Run
Power
Out1
Out2
I/O Fault
Fault
B1
B2
O1+ Y20
Y11
Y10O1- Y21
Y23
Y13
Y12 Y22
X2X4
O2+
O2-
A1
A2
Y1 O4
O3
A2Y2 O5
T0
T1
S11 A2
S36
S35S11 A2
X3X1
B1
B2
O1+ Y20
Y11
Y10O1- Y21
Y23
Y13
Y12 Y22
X2X4
O2+
O2-
1
5
6
8
7
9
751500
000001 1.0
751500
000001 1.0
10
Fig.: Left: Side view, centre: Front view without cover, right: Front view with cover
Legend:
} 1: Chip card
} 2: Connection terminal X3
} 3: Connection terminal X1
} 4: Display
} 5: 4-pin socket (service only)
} 6: Rotary knob
} 7: Labelling strip with:
– Order number
– Serial number
– Hardware version number
– 2D code
} 8: Connection terminal X2
} 9: Connection terminal X4
} 10: LEDs