Pilz PNOZ XV3.1P Data Sheet

Emergency Stop Relays, Safety Gate Monitors

Category 4, EN 954-1

PNOZ XV3.1P

Technical Details PNOZ XV3.1P

Electrical Data

Supply Voltage DC: 24 V DC

AC/DC: 24 V ... 240 V

Tolerance 85 ... 110 %

DC: Approx. 4,5 W AC/DC: Approx. 11 VA/5.5 W

DC1: 24 V/0,03...5 A/120 W

1 auxiliary contact (N/C) 3 instantaneous safety contacts (N/O)

Characteristic B/C

0,1-3 s: 0.1/0.2/0.3/0.4/0.5/0.6/0.7/0.8/ 1/1.5/2/3 s 0-30 s: 0/0.5/1/2/4/6/8/10/15/20/25/30 s 0-300: 0/5/10/20/40/60/80/100/150/200/ 250/300 s Fixed: 0.5 s/3 s/10 s

Automatic or manual Reset. Max. 0.5 s

Flexible, without crimp connectors: 0.2 ... 1.5 mm

AC/DC: 595 g

Flexible, without crimp connectors: 0.2 ... 2.5 mm Flexible with crimp connectors: 0.25 ... 2.5 mm

Flexible, with TWIN-crimp connectors and plastic sheath: 0.5 ... 1.5 mm

AC/DC: 595 g

Emergency stop relay and safety gate monitor in accordance with EN 60204-1 (VDE 0113 part 1), 12/97 and IEC 60204-1, 10/97

Features

● Dual-channel wiring with detection of shorts across the input contacts

● Monitored manual or automatic reset can be selected

● 2 delay-off safety contacts

● Supply voltage:

24 ... 240 V AC/DC

● Supply voltage: 24 V DC

l Plug-in connection terminals

(Either screw terminals or cage clamp terminals)

Approvals

PNOZ XV3.1P

●

Power Consumption U

Voltage and Current at the Input and DC: 24 V DC, 50 mA Reset Circuits and Feedback Control Loop AC/DC: 22 V DC, 50 mA Switching Capability in accordance with EN 60947-4-1, 02/01 AC1: 240 V/0,03...5 A/1200 VA

EN 60947-5-1, 11/97 AC15: 230 V/5 A; DC13: 24 V/3 A (DC13: 6 cycles/min.) Output Contacts 2 delayed safety contacts (N/O)

Contact fuse protection according to Blow-out fuse: 6 A EN 60947-5-1, 11/97 Safety cut-out: 24 V DC: 6 A,

EMC EN 61000-6-3, 10/01, EN 61000-6-2, 10/01

Times

Delay-on-De-Energisation 57-58, 67-68 Adjustable:

Switch-on delay Monitored Reset: Max. 100 ms

Delay-on De-energisation Max. 50 ms Recovery Time Approx. 1 s Simultaneity channel1/2 ¥ Max. Supply Interruption before Approx. 25 ms De-energisation

Mechanical Data: with cage clamp terminals

Terminal blocks per connection 2 Maximum cross section of ext. conductors Stripping length 8 mm Dimensions (H x W x D) 101 x90 x 121 mm Weight DC: 510 g

Mechanical Data: with screw terminals

Maximum cross section of ext. conductors Single-core

Multi-core Flexible, with crimp connectors but (2 conductors with same cross-section) without plastic sheath: 0.25 ... 1 mm

Torque setting for screw terminals 0.5 ... 0.6 Nm Dimensions (H x W x D) 94 x 90 x 121 mm Weight DC: 510 g

quick or

4 A

slow

NSG-D-2-298-10/03

1-1

Emergency Stop Relays, Safety Gate Monitors

S12

S14

S13

S11

S21

S32

S22

S31

Y39

Y40

S12

S34

S33

S11

S21

S32

S22 S31

Y39

Y40

Category 4, EN 954-1

PNOZ XV3.1P

Description

● 90 mm P-99 housing, DIN Rail mounting

● Positive-guided relay outputs: – 3 instantaneous safety

contacts (N/O)

–

1 auxiliary contact (N/C)

– 2 delayed safety contacts

(N/O)

● Connections for – E-STOP button – safety gate limit switch – reset button

Internal Wiring Diagram

Time reset Input circuit Auxiliary

Y40

Power

only on AC/DC-device

feedback control loop

Y39

CH2

S21

Reset circuit and

S33

S34

Input circuit

● LEDs for power, channel 1, channel 2, reset circuit

● Increase in the number of safety contacts available by connecting expander modules.

Operating Modes

● Single-channel operation

● Dual-channel operation

● Automatic reset

● Monitored manual reset

Safety contacts

S31

S12

S32

13 57

S14

Start Unit

S13

S11

CH1

S22

14 58

232441

contact

Safety contacts

● Example 3 Dual-channel E-STOP wiring with monitored manual reset.

S21 S11

S31

S12

S22

S32

Y39

S33

Y40

S34

● Example 4 Single-channel safety gate control with monitored manual reset.

S11

S21

S31

S12

S32

S22

Y39

S33

Y40

S34

● Example 5

Dual-channel safety gate control with monitored manual reset.

External Wiring

● Example 1 Single-channel E-STOP wiring with automatic reset.

S11 S31

S21

S32

S12

S22

S13

S14

Y39

Y40

● Example 2 Single-channel E-STOP wiring with monitored manual reset.

S11 S31

S21

Y39

S33

S12

S32

S22

Y40

S34

● Example 6 Dual-channel safety gate control with automatic reset.

NSG-D-2-298-10/03

+ 2 hidden pages