What products does Hirotronix supply?

Hirotronix supplies industrial automation sensors, machine safety systems, operator controls, level measurement systems, and automation components.

Where is Hirotronix located?

Hirotronix is located in Mississauga, Ontario, Canada.

Does Hirotronix provide worldwide service?

Yes, Hirotronix supplies automation and sensor solutions worldwide.

BBH SMX12-2/2 – Compact programmable safety controller

Brand	BBH
Series	SMX compact
Cat. / PL (EN ISO 13849-1)	PL e; SIL 3
Order number	2027, 1779, 1574, 1765, 2031, 1766, 1767

Free programmable and configurable compact safety controller

Key features

Integrated drive monitoring for up to 2 axes with extended encoder functionality
8 Encoder interfaces
14 Safe digital inputs
Up to 5 safe switch-off channels
Compact safety controller suitable up to PL e (EN ISO 13849-1) or SIL3 (IEC 61508)
Optional: safe/non-safe fieldbus interface

Module characteristics

max. 42 safe digital inputs,
max. 12 safe digital outputs,
max. 20 safe digital I/Os,
max. 9 safe relay outputs,
max. 10 auxiliary outputs,
max. 2 safe axes
Freely programmable for the safe processing of emergency stop buttons, two-hand operation, light curtains, operating mode selector switches, etc.
Complete speed and position-related safety functions for drive monitoring of one or two axes
Speed monitoring
Standstill monitoring
Direction of rotation monitoring
Safe increment
Emergency stop monitoring
Position monitoring
Position/travel range monitoring
Target position monitoring
Freely programmable small controller for up to 800 AWL instructions
Function plan-oriented programming using SafePLC2
Pulse outputs for cross-circuit detection of digital input signals
External contact monitoring of connected switching devices (EMU)
Switchable safe outputs pn-, pp-switching for safety-relevant functions
Monitored relay outputs for safety-relevant functions
Extensive diagnostic functions integrated
Parameter management for expansion modules in the base module
Coded status display via 7-segment display on the front and status LEDs
Multifunction button (Quit, Start, Reset) can be operated from the front
Configurable with SafePLC2 via USB serial adapter or Ethernet-based fieldbus
Allows the connection of up to 2 encoders per axis (SSI, TTL, HTL proximity sensor)
Extended encoder interface additionally supports a high-resolution HTL (200 kHz), sin/cos high-resolution and resolver
Standard and safe fieldbus protocols for communication with a higher-level controller (PROFIBUS, PROFINET, CANopen, EtherCAT, Modbus TCP, PROFIsafe, FSoE)
Safe cross-communication (SMMC) for data exchange between several base devices
Fieldbus protocols with the same hardware can be switched using SafePLC2
Safe remote IO communication for data exchange with distributed IO systems
The mechanical structure of the SMX12-2/2 (/x*) depends on the respective version of the base module

Ordering information

Base modules

Item	Description	Item no.
SMX12-2/2	Base module, drive monitoring for up to 2 axes with extended encoder functionality	2027
SMX12-2/2/D	Base module + Decentralized communication	1779
SMX12-2/2/DNM	Base module + Decentralized communication + Ethernet-based fieldbus interface + Memory card	1574
SMX12-2/2/xNM	Base module + Ethernet-based fieldbus interface + Memory card	1765
SMX12-2/2/xxM	Base module + Memory card	2031
SMX12-2/2/DBM	Base module + Decentralized communication + CAN fieldbus interface + Memory card	1766
SMX12-2/2/xBM	Base module + CAN fieldbus interface + Memory card	1767

Accessories

Item	Description	Item no.
SMX91	SMX Programming adapter	1010
SMX91/2	SMX interface converter; Set with USB connection cable typ USB-B, shielded, for connection SMX 91/2 – PC, serial interface cable with 2x RJ10 connectors to connect SMX 91/2 to SMX assembly(new model)	4304
SXxxxx-x	Terminal connector, screw terminals (set), encoded for cabling SMX12-2/2	on request
SX0232-3	Terminal connector, spring terminals (set), encoded for cabling SMX12-2/2	1629
SX0000-9	T-Bus connector volltage-carrying (grey)	1015
SXxxxx-x	Y-cable for encoder splitting	on request
FSoE license	Fieldbus license for FSoE	2366
PROFIsafe license	Fieldbus license for PROFIsafe	2319

Extensions

Item	Description	Item no.
SMX31/2	I/O expansion module – SMX compact	1705
SMX31R/2	I/O expansion module with relay option – SMX compact	2046
SMX31R-4/2	I/O expansion module with relay option – SMX compact	2047

Software

Item	Description	Item no.
SafePLC² 1st	Programming software, 1st License incl. Hardlock	1244
SafePLC² 2nd	Programming software, 2st License incl. Hardlock	1646
SafePLC² 3rd	Programming software, 3st License incl. Hardlock	1647