Transcript
Emergency Stop Relays, Safety Gate Monitors Category 4, EN 954-1 PNOZ X3 Technical Details Electrical Data Supply Voltage
Emergency stop relay and safety gate monitor in accordance with VDE 0113, 11/98, EN 60204-1, 12/97 and IEC 204-1, 11/98, safety component in accordance with the Lift Directive 95/16/EC and EN 81-1/ 1998
Features ● Monitored manual or automatic reset can be selected ● 1 semiconductor output (K1/K2) ● Each AC unit can be operated with 24 VDC ● Safety gate function with N/C-N/O combination ● Only dual-channel operation will detect shorts across the input contacts
PNOZ X3
AC: 24, 42, 48, 110, 115, 120, 230, 240 V DC: 24 V 85 ... 110 % Approx.2.5 W/5 VA 24 VDC, 35 mA
Tolerance Power Consumption Voltage and Current at the Input and Reset Circuits and Feedback Control Loop Switching Capability in accordance with EN 60947-4-1, 10/91 AC1: 240 V/8 A/2000 VA DC1: 24 V/8 A/200 W EN 60947-5-1, 10/91 AC15: 230 V/5 A; DC13: 24 V/6A (DC13: 6 cycles/min.) Output Contacts 3 safety contacts (N/O), 1 auxiliary contact (N/C) Contact Fuse Protection 10 A quick or 6 A slow (EN 60947-5-1, 10/91) Semiconductor Outputs 24 VDC/20 mA, short-circuit protected External Supply Voltage 24 VDC ±20 % Times Delay-on Energisation Monitored manual reset: max. 100 ms Auto./ manual reset: max. 0.3 s Delay-on De-energisation With E-STOP: max. 80 ms With power failure: max. 1 s Recovery Time Approx. 1 s Simultaneity channel 1/2 ¥ Max. Supply Interruption before De-energisation Approx. 25 ms Environmental Data Ambient Temperature -25 ... +55 °C Mechanical Data Maximum Cross Section of 2 x 1.5 mm 2 or 1 x 2.5 mm2 External Conductors Single-core or multi-core with crimp connectors Dimensions (H x W x D) 87 x 45 x 121 mm Weight 420 g
Description
Operating Modes
● 45 mm, P-93 housing, DIN-Rail mounting ● Positive-guided relay outputs: – 3 safety contacts (N/O) – 1 auxiliary contact (N/C) ● Connections for – E-STOP button – safety gate limit switch – reset button ● Semiconductor output signals ready for operation ● LEDs for channel 1, channel 2 and power ● Increase in the number of safety contacts available by connecting expander modules.
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Approvals PNOZ X3 ● ● ● ●
Pilz GmbH & Co., Felix-Wankel-Straße 2, 73760 Ostfildern, Deutschland Telefon +49 (7 11) 34 09-0, Telefax +49 (7 11) 34 09-1 33, E-Mail:
[email protected]
Single-channel operation Dual-channel operation Automatic reset Monitored manual reset
NSG-D-2-036-07/00
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Emergency Stop Relays, Safety Gate Monitors Category 4, EN 954-1 PNOZ X3 Internal Wiring Diagram
UB A1 A2
1
Auxiliary Safety contact contacts 13 23 33 41
Reset circuit Input circuit S33 S34 S14 S13 S11 S12 S31 S32
● Example 5 Dual-channel safety gate control with monitored manual reset.
AC
S1
DC B1
+
B2
-
S33
S11
S21
K1 CH2
Start Unit
S22 S31
CH1
S3
S2
K2
Y31
S32
Y32
S12
S34
&
S21
14 24 34 42
S22 Input circuit
● Example 6 Dual-channel safety gate control with automatic reset. S13
S21
S11
External Wiring ● Example 1 Single-channel E-STOP wiring with automatic reset.
S21 S31 S11
S11 S31 S21 S13
S2
S32
S14
S12
– Key
S3
S12 S32 S22 S14
S22 S31
S33
S1
S1
S1
● Example 3 Dual-channel E-STOP wiring with monitored manual reset.
S1/2:
E-STOP or safety gate switch
S3:
Reset button
S22 S32 S12 S34
Switch operated
● Example 2 Single-channel E-STOP wiring with monitored manual reset. S11 S31 S21 S33
S1
● Example 4 Single-channel safety gate control with monitored manual reset.
Gate open Gate closed
S11 S21 S31 S33
S1 S3
S12 S32 S22 S34
S3
S12 S22 S32
S34
Pilz GmbH & Co., Felix-Wankel-Straße 2, 73760 Ostfildern, Deutschland Telefon +49 (7 11) 34 09-0, Telefax +49 (7 11) 34 09-1 33, E-Mail:
[email protected]
NSG-D-2-036-07/00
Emergency Stop Relays, Safety Gate Monitors Category 4, EN 954-1 PNOZ X3 ● Increase in safety contacts The number of output contacts can be increased by using expander modules or relays/contactors with positive-guided contacts.
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– Ooperation with automatic reset. 1L1 K6 K5 S13
S14
13
14
K5
K6
1L2
– Operation with monitored manual reset. 1L1 K6
S3
K5 S33
S34
13
14
K5
K6
1L2
Pilz GmbH & Co., Felix-Wankel-Straße 2, 73760 Ostfildern, Deutschland Telefon +49 (7 11) 34 09-0, Telefax +49 (7 11) 34 09-1 33, E-Mail:
[email protected]
NSG-D-2-036-07/00
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Emergency Stop Relays, Safety Gate Monitors Category 4, EN 954-1 PNOZ X3 General Technical Data Unless stated otherwise in the technical details for the specific unit
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Electrical Data Frequency Range AC Residual Ripple DC Contact Material Continuous Duty Environmental Data EMC Vibration in accordance with EN 60068-2-6, 04/95 Climatic Suitability Airgap Creepage Ambient Temperature Storage Temperature Mechanical Data Torque Setting on Connection Terminals Mounting Position Housing Material Protection
50 ... 60 Hz 160 % AgSnO2 100 % EN 50081-1, 01/92, EN 50082-2, 03/95 Frequency: 10 ... 55 Hz, Amplitude: 0.35 mm DIN IEC 60068-2-3, 12/86 DIN VDE 0110 part 1, 04/97 -10 ... +55 °C -40 ... +85 °C 0.6 Nm (screws) Any Thermoplast Noryl SE 100 Mounting: IP 54 Housing: IP 40 Terminal Range: IP 20
The units were tested in accordance with the relevant standards current at the time of development. Order References Type PNOZ PNOZ PNOZ PNOZ PNOZ PNOZ PNOZ PNOZ
X3 X3 X3 X3 X3 X3 X3 X3
UB 24 V AC/24 V DC 42 V AC/24 V DC 48 V AC/24 V DC 110 V AC/24 V DC 115 V AC/24 V DC 120 V AC/24 V DC 230 V AC/24 V DC 240 V AC/24 V DC
Pilz GmbH & Co., Felix-Wankel-Straße 2, 73760 Ostfildern, Deutschland Telefon +49 (7 11) 34 09-0, Telefax +49 (7 11) 34 09-1 33, E-Mail:
[email protected]
Order No. 774 774 774 774 774 774 774 774
310 311 312 314 315 316 318 319
NSG-D-2-036-07/00
