| Brand | BBH |
|---|---|
| Series | SMX modular |
| Cat. / PL (EN ISO 13849-1) | PL e; SIL 3 |
| Order number | 2190, 2312, 2313 |
BBH SMX 122-2A/2 – Central expansion module for SMX modular
- Brand
- BBH
- Part number
- SMX 122-2A/2
- Order number
- 2190+2 variants, see Ordering information
Central expansion module for SMX modular
Central axis extension module for safe speed and position of up to 2 axes for further evaluation in SMXmodular – base modules
Price and lead time on request — add this part to your quote list and we will reply with pricing and availability.
Central axis extension module for safe speed and position of up to 2 axes for further evaluation in SMXmodular – base modules
Key features
- 12 Safe digital inputs
- 8 Encoder interfaces
- 2 Safe analog inputs
- Safety control suitable up to PL e (EN ISO 13849-1) or SIL3 (IEC 61508)
Module characteristics
- Motion monitoring of one or two axes up to PL e (EN ISO 13849-1) or SIL 3 according to IEC 61508
- Speed monitoring
- RPM monitoring
- Standstill monitoring
- Direction of rotation monitoring
- Safe incremental dimension
- Emergency stop monitoring
- Position/travel range monitoring
- Target position monitoring
- Parameter management for expansion modules in the base device
- Extensive diagnostic functions integrated
- With 2 analog inputs
- Allows the connection of up to 2 encoders per axis (SSI-Absolute, SinCos, TTL, HTL proximity sensor)
- 2nd encoder interface also supports a high-resolution HTL (200 kHz), SinCos high-resolution and resolver
Ordering information
Extension
| Item | Description | Item no. |
|---|---|---|
| SMX122-2A/2 | Central axis expansion module for 2 axes + Analog Option (voltage + current) | 2190 |
| SMX122-2A-I/2 | Central axis expansion module for 2 axes + Analog Option (current) | 2312 |
| SMX122-2A-U/2 | Central axis expansion module for 2 axes + Analog Option (voltage) | 2313 |
Accessories
| Item | Description | Item no. |
|---|---|---|
| SXxxxx-x | Terminal connector, screw terminals (set), encoded for cabling SMX122-2A/2 | on request |
| SX0232-3 | Terminal connector, spring terminals (set), encoded for cabling SMX122-2A/2 | on request |
| SX0000-9 | T-Bus connector voltage-carrying (grey) | 1015 |
Quote the BBH item number of the variant you need in your quote request.
Downloads
- Datasheet_SMX122-2A_2.pdf Product data
- SMX Series – Installation Manual SMX100 modular – 25F-EN User Manuals
- Error list SMX Modular series – SMX 100 14F-EN User Manuals
- Programming Manual SafePLC2 04F-EN User Manuals
- EG/EU Konformitätserklärung SMX Serie Gen2 (Compact/Modular) DE_EN Certificates
- UL Zertifikat SMX Serie Gen2 Certificates







