Instruction Manual
Table Of Contents
- Operating Manual PNOZ s7.1
- Preface
- Safety relay PNOZ s7.1
- For your safety
- Unit features
- Safety features
- Block diagram/terminal configuration
- Function description
- Installation
- Wiring
- Preparing for operation
- Operation
- Faults - malfunctions
- Service life graph
- Technical details
- Order reference
- EC declaration of conformity
- Contact address

PNOZ s7.1
Operating Manual PNOZ s7.1
21865-EN-08
12
Environmental data 750167 751167
Protection type
Mounting (e.g. cabinet) IP54 IP54
Housing IP40 IP40
Terminals IP20 IP20
Mechanical data 750167 751167
Mounting position Any Any
Mechanical life 10,000,000 cycles 10,000,000 cycles
Material
Bottom PC PC
Front PC PC
Top PC PC
Cross section of external conduc-
tors with screw terminals
1 core flexible 0,25 - 2,50 mm², 24 - 12 AWG –
2 core with the same cross sec-
tion, flexible with crimp connec-
tors, no plastic sleeve
0,25 - 1,00 mm², 24 - 16 AWG –
2 core with the same cross sec-
tion, flexible without crimp con-
nectors or with TWIN crimp con-
nectors
0,20 - 1,50 mm², 24 - 16 AWG –
Torque setting with screw terminals 0,50 Nm –
Connection type Screw terminal Cage clamp terminal
Mounting type plug in plug in
Cross section of external conduc-
tors with spring-loaded terminals:
flexible with/without crimp connec-
tor
– 0,20 - 2,50 mm², 24 - 12 AWG
Spring-loaded terminals: Terminal
points per connection
– 2
Stripping length – 9 mm
Dimensions
Height 98,0 mm 100,0 mm
Width 17,5 mm 17,5 mm
Depth 120,0 mm 120,0 mm
Weight 170 g 170 g
The standards current on 2009-12 apply.