Rockwell Automation SafeZone 3 Installation Instructions
Installation Instructions
8020211
Original Instructions
SafeZone 3 Safety Laser Scanner Mounting
Catalog Numbers 442L-SZNMZCP, 442L-SZNCPMOD
Topic |
Page |
About This Document |
1 |
Safety Information |
1 |
Device Overview |
1 |
Install the System Plug |
1 |
Connection Overview |
2 |
Pin Assignment |
2 |
Replace the Safety Laser Scanner |
3 |
Replace the System Plug |
3 |
IMPORTANT |
All changes/modifications to the SafeZone 3 safety |
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laser scanner and/or system plug that are described in |
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this document, must be performed only after the |
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removal of power to the devices. |
Install the System Plug
The SafeZone 3 safety laser scanner and the system plug are sold separately requiring the system plug to be installed on the SafeZone 3 safety laser scanner.
About This Document
This document applies to the SafeZone™ 3 safety laser scanner and the associated system plug with catalog numbers 442L-SZNMZCP and 442L-SZNCPMOD.
Safety Information
ATTENTION: Hazard due to lack of effectiveness of the SafeZone 3 safety laser scanner. If noncompliant, it is possible that the dangerous state of the machine may not be stopped or not stopped in a timely manner.
Observe the safety information provided.
The safety laser scanner is not suitable for the following applications, among others:
•Outdoors
•Underwater
•Explosive environments
For detailed information on the application and configuration of the SafeZone 3 safety laser scanner, refer to publication 442L-UM008.
Device Overview
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7 |
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Item |
Description |
1 |
Optics cover |
2 |
Display |
3 |
Keypad |
4 |
USB port (disabled) |
5 |
Status indicators |
Item |
Description |
6 |
Additional indicators |
7 |
Network indicators |
8 |
Four M5 mounting inserts |
9 |
System plug (mounted in back) |
10 |
System plug (mounted on bottom) |
The SafeZone 3 safety laser scanner is delivered with a protective cover over both the back and bottom mounting slots. When installing a system plug on the safety laser scanner, the environment should be clean and free of fog, moisture, and dust. Follow these steps to install the system plug:
1.Determine how the SafeZone 3 safety laser scanner is to be mounted in the application.
2.Determine the best location for mounting the system plug, either in the back or bottom of the scanner.
3.Remove the protective cover from the chosen mounting slot with a T20 torx driver.
4.Carefully insert the system plug into the opening and secure the module by tightening the two screws with a T20 torx driver. Tightening torque is 2.25…2.75 N•m (19.9…24.3 lb•in).
See Change Location of the System Plug if the installed system plug must be relocated from one mounting slot to the other.
Change Location of the System Plug
A TX20 torx driver is required.
1.Loosen the screws of the system plug.
2.Remove the system plug from the safety laser scanner slot.
3.Loosen the cover plate screws.
4.Remove the cover plate from the new mounting slot of the safety laser scanner.
5.Carefully insert the system plug into the opening and secure the module by tightening the two screws with a T20 torx driver. Tightening torque is 2.25…2.75 N•m (19.9…24.3 lb•in).
6.Attach the cover plate to the open slot of the safety laser scanner and tighten the screws. Tightening torque is 2.25…2.75 N•m (19.9…24.3 lb•in).
See Table 2 on page 2 for XD1 pin assignment and Table 3 on page 2 for XF1 and XF2 connections.
SafeZone 3 Safety Laser Scanner Mounting Installation Instructions
Direct Mounting
The safety laser scanner has four M5 threaded inserts on the back. If you are able to drill through the mounting surface from the rear, you can mount the safety laser scanner directly, with these threaded holes.
•Use either the M5 threaded holes at the back (1) or the M5 threaded holes at the side (2) for direct mounting.
2
1 
1 
2
•Use all four M5 threaded holes at the back or all four M5 threaded holes at the side for direct mounting, so that the values given in the data sheet for vibration and shock resistance are achieved.
Pin Assignment
Voltage Supply (Pwr) — XD1
Figure 1 - M12 male connector, 4-pin, A-coded
2 |
1 |
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3 |
4 |
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Table 2 - Voltage Supply Pin Assignment |
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Pin |
Designation |
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Function |
Wire Color (1) |
1 |
+24V DC |
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Supply voltage +24V DC |
Brown |
2 |
NC |
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Not connected |
White |
3 |
0V DC |
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Supply voltage 0V DC |
Blue |
4 |
FE |
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Functional earth/shield |
Black |
(1)Applies to the recommended connection cables (see Table 1).
• Maximum depth of thread engagement is 7.5 mm (0.29 in.). |
EtherNet/IP Connection (E/IP) — XF1 and XF2 |
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• Tightening torque is 4.5…5.0 N•m (39.8…44.2 lb•in). |
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Connection Overview |
Figure 2 - M12 Female Connector, 4-pin, D-coded |
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3 |
4 |
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Table 1 - Connection Cables
Description |
Cat. No. |
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Power Connection Cable |
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4-pin, straight M12 QD female with flying leads, yellow PVC jacket, |
889D-F4AC-x (1) |
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22 AWG, 250V, 4 A |
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4-pin, right M12 QD female with flying leads, yellow PVC jacket, 22 |
889D-R4AC-x (1) |
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AWG, 250V, 4 A |
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Ethernet Cabling |
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M12 to Flying Leads |
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1585 Ethernet cables, 4 conductors, M12, straight male, standard, |
1585D-M4UB-x (2) |
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flying leads, teal PUR, shielded, 100BASE-TX, 100 Mbit/s, high flex, |
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PUR, halogen-free, 10 million cycles |
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M12 to M12 |
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1585 Ethernet cables, 4 conductors, M12, straight male, standard, |
1585D-M4UBDM-x (2) |
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M12, teal PUR, shielded, 100BASE-TX, 100 Mbit/s, high flex, PUR, |
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halogen-free, 10 million cycles |
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M12 to M12 |
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1585 Ethernet cables, 4 conductors, M12, straight male, standard, |
1585D-M4UBDW-x (2) |
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M12, right-angle male, teal PUR, shielded, 100BASE-TX, 100 Mbit/s, |
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high flex, PUR, halogen-free, 10 million cycles |
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M12 to RJ45 |
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1585 Ethernet cables, 4 conductors, M12, straight male, standard, |
1585D-M4UBJM-x (2) |
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RJ45, straight male, teal PUR, shielded, 100BASE-TX, 100 Mbit/s, |
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high flex, PUR, halogen-free, 10 million cycles |
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(1)Replace the x with a 2 (2 m), 5 (5 m), or 10 (10 m) for standard cable lengths.
See rockwellautomation.com/en-us/products/hardware/allen-bradley/connection-devices/cables- and-cordsets/dc-micro--m12-/dc-micro-cordsets-and-patchcords.html for additional information.
(2)Replace the x with a 2 (2 m), 5 (5 m), or 10 (10 m) for standard cable lengths.
See rockwellautomation.com/en-us/products/hardware/allen-bradley/connection-devices/network- media/ethernet/1585-m12-and-variant-1.html for additional information.
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2 |
1 |
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Table 3 - EtherNet/IP™ Pin Assignment |
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Pin |
Designation |
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Function |
Wire Color (1) |
1 |
TX+ |
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Send data + |
White/orange |
2 |
RX+ |
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Receive data + |
White/green |
3 |
TX- |
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Send data - |
Green |
4 |
RX- |
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Receive data - |
Orange |
(1)Applies to the recommended connection cables (see Table 1).
Alternative FE Connection
Screw connection of the alternate FE connection
•Screw: M5 x 12
•Tightening torque: 3.5…5 N•m
Suitable cable lugs
•Forked cable lug or ring cable lug
•Width: ≤10 mm (0.4 in.)
•Hole diameter for screw: typically 5.2 mm (0.2 in.)
The functional earth must be connected via one, and only one, of the available FE connections:
•Pin on the M12 plug connector
•Thread on the M12 plug connector
•Alternative FE connection
The functional earth must be connected in a low-inductance manner and with an adequate cross-section while keeping the cable length as short as possible. Functional earth and protection earth must be isolated.
2 |
Rockwell Automation Publication 442L-IN006C-EN-P - February 2021 |
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