
Siemens SIMATIC, watchdog module for ET200ISP, Ex ib IIC T4 Gb, Ex ib I Mb
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Product Description
Siemens 6ES7138-7BB00-0AB0 — SIMATIC S7 automation module. Compact controller or expansion module for the S7-1200 or S7-1500 PLC platform. SIMATIC ET 200iSP Watchdog module.
Technical Specifications
- Manufacturer part number (MPN)
- 6ES7138-7BB00-0AB0
- EAN / GTIN
- 4019169149105
- Sales unit
- pcs
- Product type designation
- Watchdog module
- HW functional status
- 4
- Firmware version
- V1.0.2
- Rack mounting
- No
- Front mounting
- Yes
- Rail mounting
- Yes
- Wall mounting/direct mounting
- Yes
- Type of supply voltage
- DC
- Permissible range, lower limit (DC)
- 20.4 V
- Permissible range, upper limit (DC)
- 28.8 V
- From load voltage (power bus), max.
- 2 mA * number of connected digital output modules
- Power loss, typ.
- 50 mW
- Fieldbus connection via separate transceiver
- Yes
- Number of digital inputs
- 0
- Number of PROFINET interfaces
- 0
- Number of RS 485 interfaces
- 0
- Supports protocol for PROFINET IO
- No
- PROFIsafe
- No
- PROFIBUS
- No
- Diagnoses — Diagnostic information readable
- Yes
- Diagnostics indication LED — Group error SF (red)
- Yes
- Diagnostics indication LED — Status indicator digital input (green)
- Yes
- Module for Ex(i) protection
- Yes; for more Co/Lo combinations, see certificate IECEx KEM 06.0026
- Maximum values for connecting terminals for gas group IIC — Uo (no-load voltage), max.
- 12.7 V
- Maximum values for connecting terminals for gas group IIC — Io (short-circuit current), max.
- 329 mA
- Maximum values for connecting terminals for gas group IIC — Po (power output), max.
- 0.91 W
- Maximum values for connecting terminals for gas group IIC — Co (permissible external capacity), max.
- 1 µF
- Maximum values for connecting terminals for gas group IIC — Lo (permissible external inductivity), max.
- 0.3 mH
- Between the channels and backplane bus
- Yes
- Between channels and powerbus
- Yes
- Between different circuits
- 60 V DC/30 V AC
- IP degree of protection
- IP30
- CE mark
- CE 0344
- UKCA mark
- DEKRA 21UKEX0028 Importer UK: Siemens plc Manchester M20 2UR
- CULus
- LISTED E334384
- FM approval
- CLASSIFIED 3025852
- Suitable for safety functions
- No
- INMETRO certificate
- UL-BR 12.0075
- Reference designation according to IEC 81346-2 (2009)
- K
- Use in hazardous areas — ATEX marking
- II 2 G Ex ib IIC T4 Gb I M2 Ex ib I Mb
- Use in hazardous areas — ATEX certificate
- KEMA 06 ATEX 0086
- Use in hazardous areas — IECEx
- IECEx KEM 06.0026
- Use in hazardous areas — CCC Ex
- 2020322316002993
- Use in hazardous areas — EAC Ex
- 1Ex ib IIC T4 Gb PB Ex ib I Mb
- Use in hazardous areas — FM marking
- Class I, Zone 1 AEx ib IIC T4 Ex ib IIC T4 NI, Class I, Division 2, GP. A,B,C,D T4 DIP, Class II, III, GP. E,F,G
- Use in hazardous areas — Explosion protection category for gas
- ATEX gas explosion protection, Zone 1
- Use in hazardous areas — Explosion protection category for dust
- No
- Use in hazardous areas — associated equipment (Ex ia)
- No
- Use in hazardous areas — associated equipment (Ex ib)
- Yes
- Marine approval — Germanischer Lloyd (GL)
- Yes
- Marine approval — American Bureau of Shipping (ABS)
- Yes
- Marine approval — Bureau Veritas (BV)
- Yes
- Marine approval — It Norske Veritas (DNV)
- Yes
- Design of electrical connection
- Screw/spring-type terminal
- Dimensions — Width
- 30 mm
- Dimensions — Height
- 129 mm
- Dimensions — Depth
- 136.5 mm
- Voltage type (supply voltage)
- DC
- Type of voltage (input voltage)
- DC
- Type of digital output
- None
- Degree of protection (IP)
- IP30
- Type of electric connection
- Screw-/spring clamp connection
- SIL according to IEC 61508
- None
- Performance level according to EN ISO 13849-1
- None
- Explosion safety category for gas
- ATEX gas-ex-protection, Cat. 2G
- Explosion safety category for dust
- None
- Width
- 30 mm
- Height
- 129 mm
- Depth
- 136.5 mm
- Country of origin
- Germany
Standards & Compliance
- HS Code
- 8538.90
Cross References
- EAN 4019169149105
- SAP 1000066432
- Code 8553581
Product Documentation
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Technical guides
Catalogue entry last verified: 2026-09-30. A manufacturer datasheet is attached to this entry — confirm application-critical values against it.
Frequently asked questions
- Where can I buy 6ES7138-7BB00-0AB0?
- 6ES7138-7BB00-0AB0 can be ordered from cballast.com as a Siemens catalogue item: request a quotation on this page or email sales@cballast.com, and the order ships worldwide.
- What is the manufacturer part number for this Siemens product?
- The manufacturer part number is 6ES7138-7BB00-0AB0.
- What is the HS code for 6ES7138-7BB00-0AB0?
- The customs tariff (HS) code for 6ES7138-7BB00-0AB0 is 8538.90.
- Who manufactures 6ES7138-7BB00-0AB0?
- 6ES7138-7BB00-0AB0 is a Siemens product in the Control & Automation range.
- Is a datasheet available for 6ES7138-7BB00-0AB0?
- Yes — the 6ES7138-7BB00-0AB0 datasheet can be viewed and downloaded on this page.
- What is the minimum order quantity for 6ES7138-7BB00-0AB0?
- The minimum order quantity is 1.
- Is 6ES7138-7BB00-0AB0 available?
- Yes — 6ES7138-7BB00-0AB0 is available to order: fulfilment is from supplier stock in cBallast's European network, dispatched directly from the warehouse to the customer, with the exact lead time stated in the quotation (reply within 24 hours).
