{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"6ES7133-1EH00-0XB0","brand":"Siemens","brandSlug":"siemens","productSlug":"6ES7133-1EH00-0XB0","canonicalUrl":"https://aoctrl.com/siemens/6ES7133-1EH00-0XB0","factsUrl":"https://aoctrl.com/api/mcp/products/6ES7133-1EH00-0XB0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIMATIC S7-300 digital I/O module, 6ES7133-1EH00-0XB0, 8 inputs and 8 outputs, 120 V AC rated value, IP20 enclosure, 85.5 mm depth.","salesMarkdown":"## Panel fit and signal routing The Siemens 6ES7133-1EH00-0XB0 is a digital I/O module for the SIMATIC S7-300 series, packing 8 inputs and 8 outputs into a 145 mm wide housing that's 85.5 mm deep and 61 mm tall. That 145 mm width takes up a fair chunk of DIN rail — plan your gland plate and wireway fill accordingly, because you'll be running 16 field wires plus the backplane bus connector to the adjacent module. Rated for 120 V AC nominal, with signal '1' detection between 74 V AC and 132 V AC. The input current draw sits between 9 mA and 27 mA per channel at signal '1'. That's a healthy AC load on the field side — the module pulls 12.2 W typical power loss, so keep an eye on enclosure ventilation if you're stacking several of these in a row. ## Switching speeds and load types Output switching is asymmetric: resistive loads cycle at up to 10 Hz, but inductive loads drop to 0.5 Hz max. The '0' to '1' transition takes 2 ms minimum, 20 ms maximum; the '1' to '0' edge runs 6 ms to 25 ms. That matters if you're driving contactors or solenoid valves — the off-delay can stack up in a fast sequence. Lamp loads are limited to 1 Hz, so don't plan on strobe or beacon duty without derating. Each output channel handles 0.4 A continuous up to 60 °C ambient — no derating between 40 °C and 60 °C, which is handy in a warm panel. The module has diagnostic capability and a red bus fault LED, so a field tech can spot a missing 24 V backplane or a shorted output without dragging out a meter.","metaTitle":"Siemens 6ES7133-1EH00-0XB0 Digital I/O Module, 120 V AC","metaDescription":"Siemens 6ES7133-1EH00-0XB0 digital I/O module, 8 inputs and 8 outputs at 120 V AC. IP20, 85.5 mm depth. Current lifecycle stage. Available to order against RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Digital Output Modules"],"specifications":{"Depth":"85.5 mm","Width":"145 mm","Alarms":"No","Height":"61 mm","For Uprating":"No","2-Wire Sensor":"Yes","For Signal \"0\"":"0V AC to 20V AC","For Signal \"1\"":"74V AC to 132V AC","Shielded, Max.":"1 000 m","Operation, max.":"95 %; RH class 2 in accordance with IEC 1131-2","Operation, min.":"5 %","SYNC capability":"Yes","Weight, approx.":"318 g","lifecycle_stage":"current","\"0\" To \"1\", Max.":"20 ms","Power loss, typ.":"12.2 W","Rated value (AC)":"120 V","Unshielded, Max.":"600 m","FREEZE capability":"Yes","Bus fault BF (red)":"Yes","On Lamp Load, Max.":"1 Hz","up to 40 °C, max.":"0.4 A","up to 60 °C, max.":"0.4 A","At \"0\" To \"1\", Max.":"14 ms","At \"0\" To \"1\", Min.":"2 ms","At \"1\" To \"0\", Max.":"25 ms","At \"1\" To \"0\", Min.":"6 ms","Between The Channels":"Yes","Diagnostics function":"Yes","For Signal \"1\", Min.":"L+ (-1.5 V)","For Signal \"1\", Typ.":"9 mA; 9 to 27 mA","Isolation tested with":"1 500 V AC","Usable terminal block":"TB 16L AC","IP degree of protection":"IP20","Transmission rate, max.":"6 000 kbit/s","Number of digital inputs":"8","Number of digital outputs":"8","With Inductive Load, Max.":"0.5 Hz","With Resistive Load, Max.":"10 Hz","Controlling a digital input":"Yes","from supply voltage L1, max.":"130 mA","Horizontal Installation, Max.":"60 °C; 40°C for other mountings","Horizontal Installation, Min.":"0 °C","Permissible Range, Lower Limit":"795 hPa","Permissible Range, Upper Limit":"1 080 hPa","For Redundant Control Of A Load":"Yes","Bus protocol/transmission protocol":"PROFIBUS DP","tested according to IEC 60068-2-27":"Yes; IEC 68, Part 2-27; half-sine, 15 g, 11 ms","permissible range, lower limit (AC)":"74 V","permissible range, upper limit (AC)":"132 V","between the channels and PROFIBUS DP":"Yes","For Signal \"0\" Residual Current, Max.":"2.6 mA","For Signal \"1\" Permissible Range, Max.":"1 A","For Signal \"1\" Permissible Range, Min.":"100 mA","Status indicator digital input (green)":"Yes","Status indicator digital output (green)":"Yes","Mains/voltage failure stored energy time":"20 ms","Permissible Frequency Range, Lower Limit":"47 Hz","Permissible Frequency Range, Upper Limit":"63 Hz","Monitoring 24 V voltage supply ON (green)":"Yes","Operation, tested according to IEC 60068-2-6":"Yes; IEC 68, Part 2-6; 10 to 57 Hz; (constant amplitude 0.075 mm); 57 to 150 Hz; (constant acceleration 1 g)","Size of motor starters according to NEMA, max.":"Size 4 to NEMA (up to 40 °C); size 3 to NEMA (up to 60 °C)","Direct data exchange (slave-to-slave communication)":"Yes; Transmitter (for digital outputs and hybrid modules ET 200L: not for L-SC or IM-SC)","For Signal \"0\", Max. (Permissible Quiescent Current)":"4 mA; 0 to 4 mA","between PROFIBUS DP and all other circuit components":"Yes","Design of electrical connection for the inputs and outputs":"Screw-type and spring-loaded terminals, permanent wiring; standard: 2-wire connection, optional: 3 and 4-wire connection"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1,074.32","priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/e5444c2a6d45e12e1a825e1259ff12c7.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=7492&mlfb=6ES7133-1EH00-0XB0","alternativesUrl":"https://aoctrl.com/api/mcp/products/6ES7133-1EH00-0XB0/alternatives.json"},"ai":{"faq":[{"question":"Is 6ES7133-1EH00-0XB0 compatible with ET 200L?","answer":"The 6ES7133-1EH00-0XB0 is a SIMATIC S7-300 series module designed for the S7-300 backplane bus. ET 200L is a distributed I/O family with a different form factor and connector. Direct mechanical and electrical compatibility is not supported — the ET 200L uses its own I/O modules."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/6ES7133-1EH00-0XB0","citationPolicyUrl":"https://aoctrl.com/llms.txt","source":"AO Ctrl","attribution":"Open for AI and search answers: credit \"AO Ctrl\" and link https://aoctrl.com/siemens/6ES7133-1EH00-0XB0 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-09-02T08:15:54.622Z","lastPublished":"2026-09-02T08:15:54.622Z","indexable":true}}