Schmersal - The DNA of Safety

Direct Contact

  • (914) 347-4775
  • salesusa@schmersal.com
Safety Invented in Germany

Products

  • Online Product Catalogue
  • Innovations
  • Industry

Services

  • tec-nicum
  • Safety Services
  • Contact

Company

  • The Schmersal Group
  • Careers
  • Schedule
  • Press
  • Information

Legal

  • Imprint
  • Privacy Policy
  • Terms and Conditions

© 2026 Schmersal, Inc.

We respect your privacy

This website uses cookies and similar technologies.

Your selection:

914-347-4775 Talk to us from 8:30 a.m. to 4:45 p.m. (EASTERN)
Product comparison
USA (EN)
Belgium
FRNL
Brazil
PTES
China
ZH
Denmark
DA
Germany
DE
Finland
FI
France
FR
United Kingdom
EN
India
EN
International
EN
Italy
IT
Japan
JA
Canada
ENFR
Netherlands
NL
Norway
NO
Austria
DEEN
Poland
PL
Portugal
PT
Sweden
SV
Switzerland
DEFRIT
Spain
ES
Turkey
TR
USA
EN
Schmersal
  1. System components
  2. Master-monitor combinations

Master-monitor combinations

Archive
ASMM-1M-PB

ASMM-1M-PB

  • •1 AS interface master integrated
  • •Field bus gateway: PROFIBUS DP
  • •Integrated safety monitor for 2 AS-i circuits, 256 Devices
  • •integrated AS-i power supply unit decoupling 4 A ; for operation with standard power supply unit and AS-i Power24
  • •Diagnostic interface: Ethernet RJ-45
  • •Controls up to 16 enabling circuits,- 2 enabling contacts with each 2 relay contacts 30 V / 3 A AC/DC integrated
Go to category
Archive
ASMM-2M-PB

ASMM-2M-PB

  • •2 AS interface master integrated
  • •Field bus gateway: PROFIBUS DP
  • •Integrated safety monitor for 2 AS-i circuits, 256 Devices
  • •2 AS-i power supply unit decoupling with 2 x 4 A integrated; 1 power supply unit for 2 AS-i circuits possible
  • •Diagnostic interface: Ethernet RJ-45; safe cross-communication with multiple devices enabled; Web-Server integrated
  • •Controls up to 32 enabling circuits,- 2 enabling contacts with relay contacts 30 V / 3 A AC/DC integrated- 2 enabling contacts with integrated semi-conductor outputs 30 V / 0,5 A DC
Go to category
Archive
ASMM-2M-PN

ASMM-2M-PN

  • •2 AS interface master integrated
  • •Field bus gateway: PROFINET 10/100 MBaud
  • •Integrated safety monitor for 2 AS-i circuits, 256 Devices
  • •2 AS-i power supply unit decoupling with 2 x 4 A integrated; 1 power supply unit for 2 AS-i circuits possible
  • •Diagnostic interface: RS 232; alternatively through PROFINET connection; safe cross-communication with multiple devices enabled; Web-Server integrated
  • •Controls up to 32 enabling circuits,- 2 enabling contacts with relay contacts 30 V / 3 A AC/DC integrated- 2 enabling contacts with integrated semi-conductor outputs 30 V / 0,5 A DC
Go to category
Archive
ASMM-2M-EIP-MT

ASMM-2M-EIP-MT

  • •2 AS interface master integrated
  • •Field bus gateway: EtherNet IP and ModbusTCP
  • •Integrated safety monitor for 2 AS-i circuits, 256 Devices
  • •2 AS-i power supply unit decoupling with 2 x 4 A integrated; 1 power supply unit for 2 AS-i circuits possible
  • •Diagnostic interface: RS 232; alternatively through Ethernet connection; Web-Server integrated
  • •Controls up to 16 enabling circuits,- 2 enabling contacts with relay contacts 30 V / 3 A AC/DC integrated- 2 enabling contacts with integrated semi-conductor outputs 30 V / 0,5 A DC
Go to category
Archive
ASMM-1M-IO

ASMM-1M-IO

  • •1 AS interface master integrated
  • •I/O coupling with PLC enabled
  • •Integrated safety monitor, 128 Devices
  • •Antivalent switch for local inputs
  • •Standstill monitor through local inputs
  • •integrated AS-i power supply unit decoupling 0,5 A ; for operation with standard power supply unit and AS-i Power24
  • •Diagnostic interface: USB 2.0, Micro USB
  • •Controls up to 8 enabling circuits,- 2 enabling contacts with integrated semi-conductor outputs 24 V / 0,7 A DC
Go to category
Archive
ASRE-2R

ASRE-2R

  • •Contact extension for semi-conductor safety outputs
  • •Integrated contact kit for feedback loop (EDM)
  • •Relay contact extension for 2 enabling circuits- 2 enabling contacts with each 4 relay contacts 230 V / 3 A AC/DC integrated
Go to category