Banner Safety Mat Monitoring Modules - Manual (Page 2)

Important... Read This Before Proceeding
The user is responsible for satisfying all local, state, and national laws, rules, codes, and regulations relating to the use of this
product and its application. Banner Engineering Corp. has made every effort to provide complete application, installation, operation, and
maintenance instructions. Please direct any questions regarding the use or installation of this product to the factory applications depart-
ment at the telephone numbers or address shown found at
http://www.bannerengineering.com .
The user is responsible for making sure that all machine operators, maintenance personnel, electricians, and supervisors are thorough-
ly familiar with and understand all instructions regarding the installation, maintenance, and use of this product, and with the machinery it
controls. The user and any personnel involved with the installation and use of this product must be thoroughly familiar with all applicable
standards, some of which are listed within the specifications. Banner Engineering Corp. makes no claim regarding a specific recommen-
dation of any organization, the accuracy or effectiveness of any information provided, or the appropriateness of the provided information
for a specific application.
Applicable Standards - U.S.
ANSI B11.0 Safety of Machinery, General Requirements, and Risk Assessment
ANSI B11.19 Performance Criteria for Safeguarding
Contact: Safety Director, AMT – The Association for Manufacturing Technology, 7901 Westpark Drive, McLean, VA 22102, Tel.:
703-893-2900
ANSI NFPA 79 Electrical Standard for Industrial Machinery
Contact: National Fire Protection Association, 1 Batterymarch Park, P.O. Box 9101, Quincy, MA 02269-9101, Tel.: 800-344-3555
ANSI/RIA R15.06 Safety Requirements for Industrial Robots and Robot Systems
Contact: Robotic Industries Association, 900 Victors Way, P.O. Box 3724, Ann Arbor, MI 48106, Tel.: 734-994-6088
Applicable Standards - International
ISO 12100-1 & -2 (EN 292-1 & -2) Safety of Machinery – Basic Concepts, General Principles for Design
ISO 13849-1 (EN 954-1) Safety-Related Parts of Control Systems
ISO 13856-1 (EN1760-1), Safety of Machinery – Pressure-Sensitive Protective Devices
IEC 60204-1 Electrical Equipment of Machines Part 1: General Requirements
IEC 61508 Functional Safety of Electrical/Electronic/Programmable Electronic Safety-Related Systems
IEC 62061 Functional Safety of Safety-Related Electrical, Electronic and Programmable Control Systems
Contact: Global Engineering Documents, 15 Inverness Way East, Englewood, CO 80112-5704, Tel.: 800-854- 7179
Overview
Safety Mat Monitor Modules SM-GA-5A and SM-HA-5A (the "Safety Module") are used to verify the proper operation of 4-wire presence-
sensing switching mats (sensors).
Multiple mats may be switched in series to one Safety Module. The Safety Module
provides the redundant safety outputs required for creating a control-reliable safety
circuit. The Safety Module has two functions:
• To monitor the conductive elements (plates) and the wiring of one or more safe-
ty mat(s) for failures and prevent the machine from restarting if any mat or the
Module fails, and
• To provide a reset routine after the operator steps off the safety mat. This pre-
vents the controlled machinery from restarting automatically after the mat is
cleared. This necessary reset/restart function is required by ANSI B11 and AN-
SI NFPA 79 machine safety standards. If the Module is used in auto-reset
mode, the reset/restart function must be provided by the machine control sys-
tem.
NOTE:
POWER
FAULT
CH. 1
CH. 2
K1
K2
51 52
13 14 23
A1 A2 B1 B2 S11 S12 S21 S22
24 33 34 43 44
Y30 Y31 Y32 Y35 51 52
S31 S32 S33 S34 S32 S35
SM-GA-5A
13
Y30 Y31 Y32
14 23 24 33
Y35 51 52
34 43 44
A1 A2 B1 B2 S11 S12 S21 S22
S31 S32 S33 S34 S32 S35
Figure 1. Indicator and Terminal Locations
SM-xA-5A Safety Mat Monitoring Modules
2 www.bannerengineering.com - tel: 763-544-3164 P/N 122364_Web
rev. C