XS26-2 Expandable Safety Controller

Overview

With the option to add up to eight I/O expansion modules, the XS26-2 expandable safety controller has the capacity to adapt to a variety of machines, including large scale machines with multiple processes.

  • Program in minutes with intuitive, easy-to-use configuration software
  • Up to eight expansion I/O modules can be added as automation requirements grow or change
  • Choose from six expansion module models
  • Expansion module models have a variety of safety inputs, solid-state safety outputs and safety relay outputs
  • Innovative live display feature and diagnostics allow for active monitoring of I/O on a PC and assist in troubleshooting and commissioning
  • Controller and input modules allow safety inputs to be converted to status outputs for efficient terminal use
  • 64 virtual outputs (Ethernet version only)

Product Specifications

Mechanical Stress Shock: 15 g for 11 ms, half sine, 18 shocks total (per IEC 61131-2)
Vibration: 3.5 mm occasional / 1.75 mm continuous at 5 Hz to 9 Hz, 1.0 g occasional and 0.5 g continuous at 9 Hz to 150 Hz: all at 10 sweep cycles per axis (per IEC 61131-2)
SafetyCategory 4, PL e (EN ISO 13849)







SIL CL 3 (IEC 62061, IEC 61508)
Product Performance StandardsSee Standards and Regulations section in the Instruction Manual for a list of industry applicable U.S. and international standards.
EMCMeets or exceeds all EMC requirements in IEC 61131-2, IEC 62061 Annex E, Table E.1 (increased immunity levels), IEC 61326-1:2006, and IEC61326-3-1:2008
Power24 V dc ± 20% (incl. ripple), 100 mA no load
Ethernet Models: add 40 mA
Display Models: add 20 mA
Expandable Models: 3.6 A max. bus load
Network Interface (Ethernet models only)Ethernet 10/100 Base-T/TX, RJ45 modular connector

Selectable auto negotiate or manual rate and duplex

Auto MDI/MDIX (auto cross)
Protocols: Ethernet/IP (with PCCC), Modbus/TCP
Data: 64 configurable virtual Status Outputs; fault diagnostic codes and messages; access to fault log
Convertible I/OSourcing current: 80 mA maximum (overcurrent protected)
Test PulseWidth: 200 μs max.
Rate:200 ms typical
Operating ConditionsTemperature: 0 °C to +55 °C (+32 °F to +131 °F)
Environmental RatingNEMA 1 (IEC IP20), for use inside NEMA 3 (IEC IP54) or better enclosure
Removable Screw TerminalsWire size: 24 to 12 AWG (0.2 to 3.31 mm²)
Wire strip length: 7 to 8 mm (0.275 in to 0.315 in)
Tightening torque:0.565 N·m (5.0 in-lb)
Removable Clamp TerminalsImportant: Clamp terminals are designed for 1 wire only. If more than 1 wire is connected to a terminal, a wire could loosen or become completely disconnected from the terminal, causing a short.
Wire size: 24 to 16 AWG (0.20 to 1.31 mm²)
Wire strip length:8.00 mm (0.315 in)
Safety Inputs (and Convertible I/O when used as inputs)Input On threshold: > 15 V dc (guaranteed on), 30 V dc max.
Input Off threshold: < 5 V dc and < 2 mA, –3 V dc min.
Input On current:5 mA typical at 24 V dc, 50 mA peak contact cleaning current at 24 V dc
Input lead resistance:300 Ω max. (150 Ω per lead)
Input requirements for a 4-wire Safety Mat:
· Max. capacity between plates: 0.22 μF
· Max. capacity between bottom plate and ground: 0.22 μF
· Max. resistance between the 2 input terminals of one plate: 20 Ω
Solid State Safety Outputs0.5 A max. at 24 V dc (1.0 V dc max. drop)
Output OFF threshold: 1.7 V dc typical (2.0 V dc max.)
Output leakage current: 50 μA max. with open 0 V
Load: 0.1 μF max., 1 H max., 10 Ω max. per lead
Response and Recovery TimesInput to Output Response Time (Input Stop to Output Off): see the Configuration Summary in the PC Interface, as it can vary
Input Recovery Time (Stop to Run): 250 ms typical, 400 ms max.
Output xA to Output xB turn On differential (used as a pair, not split): 6 to 14 ms typical, ±25 ms max.
Output X to Output Y turn on Differential (same input, same delay, any module): 3 scan times +25 ms max.
Output On/Off Delay Tolerance: ±3%
Current Feature IDBase Modules: 1
XS8si and XS16si: 1
XS2so and XS4so: 1
XS1ro and XS2ro: 1

English

Product Instruction Manual

Document Name Part Number File Size Download
1. XS/SC26-2/SC10-2 Safety Controller -- Instruction Manual 174868 Download

Data Sheets

Document Name Part Number File Size Download
1. XS1ro/XS2ro Dual Channel Safety Relay Modules 175122 Download
2. XS2so/XS4so Dual Channel Solid-State Safety Output Modules 175121 Download
3. XS8si/XS16si Safety Input Modules 175120 Download
4. XS/SC26-2 Safety Controller 175119 Download
5. XS/SC26-2 Safety Controller -- Quick Start Guide 174869 Download

Product Brochures

Document Name Part Number File Size Download
1. Safety Solutions 211824 Download
2. Safety Controllers 174393 Download
3. Solutions for the Automotive Industry 205679 Download
4. Packaging Solutions 172046 Download

Chinese - Simplified

Product Brochures

Document Name Part Number File Size Download
1. XS26-2 and SC26-2 Programmable Safety Controller CN-174393 Download
2. Solutions for the Automotive Industry CN-F171 Download
3. Packaging Solutions CN-172046 Download

Chinese - Traditional

Product Brochures

Document Name Part Number File Size Download
1. XS26-2 Programmable Safety Controller - Taiwan ZH-TW-174393 Download

Dutch

Product Brochures

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1. XS26-2 Programmable Safety Controller Sell Sheet 174393-NL Download

English - UK

Product Brochures

Document Name Part Number File Size Download
1. Solutions for the Automotive Industry EN-F171 Download

French

Product Instruction Manual

Document Name Part Number File Size Download
1. XS/SC26-2 Safety Controller -- Instruction Manual
(French)
174868_FR Download

Product Brochures

Document Name Part Number File Size Download
1. XS26-2 Programmable Safety Controller Sell Sheet 174393-FR Download

German

Product Instruction Manual

Document Name Part Number File Size Download
1. XS/SC26-2 Safety Controller -- Instruction Manual
(German)
174868_DE Download

Product Brochures

Document Name Part Number File Size Download
1. XS26-2 Programmable Safety Controller Sell Sheet 174393-DE Download

Italian

Product Instruction Manual

Document Name Part Number File Size Download
1. XS/SC26-2 Safety Controller -- Instruction Manual
(Italian)
174868_IT Download

Product Brochures

Document Name Part Number File Size Download
1. XS26-2 Programmable Safety Controller Sell Sheet 174393-IT Download

Japanese

Product Brochures

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1. XS26-2 Programmable Safety Controller - Japan JA-JP-174393 Download

Korean

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1. XS26-2 Programmable Safety Controller - Korea KO-KR-174393 Download

Polish

Product Brochures

Document Name Part Number File Size Download
1. XS26-2 Programmable Safety Controller Sell Sheet 174393-PL Download

Portuguese

Product Brochures

Document Name Part Number File Size Download
1. XS26-2 Programmable Safety Controller - Portuguese
(BR)
PT-BR-174393 Download
2. XS26-2 Programmable Safety Controller - Brazil 174393-PT-BR Download

Slovak

Product Brochures

Document Name Part Number File Size Download
1. XS26-2 Programmable Safety Controller Sell Sheet 174393-SK Download

Spain

Product Brochures

Document Name Part Number File Size Download
1. XS26-2 Programmable Safety Controller Sell Sheet 174393-ES-SP Download

Spanish

Product Instruction Manual

Document Name Part Number File Size Download
1. XS/SC26-2 Safety Controller - Instruction Manual
(Spanish)
174868_ES-MX Download

Product Brochures

Document Name Part Number File Size Download
1. XS26-2 Programmable Safety Controller - Mexico ES-MX-174393 Download

Turkish

Product Brochures

Document Name Part Number File Size Download
1. XS26-2 Programmable Safety Controller Sell Sheet 174393-TR Download

United Kingdom

Product Brochures

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1. XS26-2 Programmable Safety Controller - English India 174393-IN Download

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