SI-MAG2SM BANNER ENGINEERING, SI-MAG2SM Datasheet - Page 4

• Manufacturer Part Number: SI-MAG2SM
• Description: Proximity Sensor
• Manufacturer: BANNER ENGINEERING
• Type: Switchr

Specifications of SI-MAG2SM

• Sensor Housing: Rectangular
• Output Current: 8A
• Peak Reflow Compatible (260 C): No
• Sensing Range Min: 4mm
• Sensor Input: Magnetic
• Supply Voltage: 24VDC
• Leaded Process Compatible: No
• Brand/series: SI-MAG
• Function: Proximity
• Ip Rating: IP67
• Primary Type: Proximity
• Range, Measurement: 8 mm
• Technology: Reed
• Termination: Cable
• Voltage, Switching: 30 VDC
• Sensing Range Max: 8mm
• Accessory Type: Magnetic Safety Switch Model
• Operating Temperature Max: 55°C
• For Use With: Photoelectric Sensor
• Lead Free Status / Rohs Status: RoHS Exempt Product

Machine Safety Switches –
Figure 1. Connect two redundant safety switches per interlock guard to an appropriate 2-channel input safety module.
page
IMPORTANT NOTE: Be certain that all wiring conforms to all relevant wiring codes.
In addition, normally-closed safety contacts from each of the two safety switches must be individually connected to the two separate
inputs of a 2-channel safety module or safety interface, as illustrated in Figure 1. This is required to provide monitoring for safety switch
contact failure, and to provide the necessary reset routine, as required by ANSI B11 and NFPA 79 machine safety standards.
4
!
!
Coded Magnet
CAUTION!
To meet control reliability, never connect more than one safety switch contact to one input channel of a safety
module or safety interface. To do so defeats the ability of the safety module to monitor each contact for failure, and
results in a machine stop control circuit which is not control reliable.
CAUTION!
Two safety switches must be used per interlock guard to achieve control reliability of a machine stop circuit. Use
of only one safety switch per interlock guard is not recommended.
1.2
1.1
60
61
SI-MAG1C
1.3
1.4
94
91
K1
Magnet
Sensor
Connection of Multiple Safety Switches to one Safety Module Input Channel ...
Control Reliability ...
K2
80
81
76
71
Channel
Input
#1
24V dc
2-channel Gate Monitor Module, etc.)
+
-
(2-channel E-stop Module
2-channel Safety Module
Magnet Style
Coded Magnet
1.2
1.1
60
61
SI-MAG1C
1.3
1.4
94
K1
91
Magnet
Sensor
K2
Channel
80
81
76
71
Input
#2
24V dc
+
-
NOTE: Refer to the installation
Note: Blue and Gray wires are interchangeable.
Note:
Note:
Banner Engineering Corp.
www.bannerengineering.com • Tel: [phone]
Single gate or guard
Brown and Black wires are interchangeable.
The contact between terminals 91 and 94
is a non-safety auxiliary monitor contact which
is open when K1 and K2 are both closed
The contact between terminals 71 and 76 is the
safety rated output. The user must refer to the
SI-MAG1C manual for recommended wiring.
Connect terminal 60 to 61 with a jumper wire.
instructions provided with the
safety module for information
regarding the interface of the
safety module to the machine
stop control elements.
•
Minneapolis, MN U.S.A.