S11 Safety Control Relay HR1S-DMB/DME • 1NO-1NC safety input type, such as magnetic coded safety switches • Fault diagnosis function with dual safety circuits. • Internal relay operations can be monitored with LED Indicator . • Finger-safe protection • 22.5 or 45mm wide, 35mm DIN rail mounting • EN ISO 13849-1 PLe, Safety Cat 4 compliant, and EN 62061 SIL 3 • UL listed, CSA certified, TÜV NORD approved HR1S-DMB( )P HR1S-DME HR1S-DMB Part Numbers Dimensions (mm) Terminal Arrangement Part Numbers Terminal Style Input HR1S-DMB HR1S-DMB HR1S-DMB1132 Integrated terminal block 2 HR1S-DMB1132P Removable terminal block S12 S1323 HR1S-DME1132 Integrated terminal block 6 HR1S-DME1132P Removable terminal block A1 Y1 Y2 13 S11S12 S1323 A1 Y1 Y2 13 Specifications Operating Temperature –10 to 55°C (no freezing) Degree of Protection Terminal: IP20, Housing: IP40 A2 Y34Y44 14 S21S22 S2324 Rated Power Voltage 24V DC (–20 to +20%) A2 Y34Y44 14 22.5 114 HR1S-DMB: 2.5W maximum (24V DC) Power Consumption HR1S-DME: 3.5W maximum (24V DC) S21S22 S2324 Overcurrent Protection Electronic Control Circuit Voltage 24V DC HR1S-DMB1132 HR1S-DMB1132P Performance Level (PL) e (EN ISO 13849-1) Safety Category 4 (EN ISO 13849-1) Safety Integrity Level (SIL) 3 (EN 62061) HR1S-DME HR1S-DME Response Time 20 ms maximum Input Synchronization Time 500ms max Overvoltage Category III Pollution Degree 2 Rated Insulation Voltage 300V Maximum Input Resistance 100Ω (per input point) Safety Circuit 2NO Auxiliary Contact 2NO (transistor PNP) AC-15 C300: Ue= 240VAC, Ie=0.75A Safety Circuit 45 114 DC-13 Ue= 24V DC, Ie= 1.5A Transistor Circuit 24V/20 mA Minimum 17V/10 mA (initial value) HR1S-DME1132 HR1S-DME1132P Applicable Load Operation Frequency 1200 operations/hour maximum Rated Current Output total 12A maximum Wire Size 0.14 to 2.5 mm2 HR1S-DMB: 180g Weight HR1S-DME: 250g Use a 4A fuse (Type gL) for power fuse protection. Use a 4A (Type gL) or a 6A fast blow fuse for output fuse protection. Output No. of Contact Outputs Ratings 99 99 LED Indication Causes of Fault LED Indication HR1S-DMB LED2: Fault Fault Type Fault Cause Measures • Power A1/A2: Replace the safety relay Internal Fault Fault of the internal circuit Turns on when power circuit is normal. module. Turns off when power is interrupted or the electronic fuse blows. Short circuit of the +24V power Remove the short circuit and External Fault • Fault: supply and input terminal reboot. Turns on when the HR1S fails (see failure causes on page 694). Correct the wiring of the • K1/K2: Short-circuit of the non-contact External Fault non-contact interlock switch Turns on when K1/K2 relays operate. interlock switch wiring and reboot. Synchronization for the NO HR1S-DME contact and NC con tact of the Open and close the door Synchronization non-contact interlock switch again. time excess of • Power A1/A2: (HS7A) is 0.5 seconds or longer. switch con tact Turns on when power circuit is normal. input Fault of the non-contact Replace the non-contact Turns off when power is interrupted or the electronic fuse blows. interlock switch (HS7A) interlock switch. • Fault: Turns on when the HR1S fails (see failure causes on page 694) • K1/K2: The HR1S-DM terminal block can be removed and installed as shown, allow- Turns on when K1/K2 relays operate. ing for easy installation and replacement • S13: NO contact of non-contact interlock switch 1 of modules. • S12: NC contact of non-contact interlock switch 1 • S23: NO contact of non-contact interlock switch 2 • S22: NC contact of non-contact interlock switch 2 • S33: NO contact of non-contact interlock switch 3 • S32: NC contact of non-contact interlock switch 3 • S43: NO contact of non-contact interlock switch 4 • S42: NC contact of non-contact interlock switch 4 • S53: NO contact of non-contact interlock switch 5 • S52: NC contact of non-contact interlock switch 5 • S63: NO contact of non-contact interlock switch 6 • S62: NC contact of non-contact interlock switch 6 HR1S-DMB Safety Relay Module Operation Chart Non-contact Interlock Switch 1 (S11-S12) Non-contact Interlock Switch 1 (S11-S13) Non-contact Interlock Switch 2 (S21-S22) Non-contact Interlock Switch 2 (S21-S23) Start Switch (Y1-Y2) Transistor Output Y34 (Fault) Transistor Output Y44 (K1/K2) Safety Output 13-14/23-24 (NO) 2 sec < 0.5 sec < 0.5 sec Contact Status of ON (0) Non-contact Interlock Switch Specifications and other descriptions in this document are subject to change without notice. OFF (1) IDEC Corporation • 1175 Elko Drive • Sunnyvale, CA 94089 • 800-262-IDEC (4332) • Fax: 408-745-5258 • www.IDEC.com/usa ©2011 IDEC Corporation. All Rights Reserved. 06/11 PDF only. Power ON Self-diagnosis Completed Guard 1 Closed (Non-contact Interlock Switch 1 Actuated) Guard 2 Closed (Non-contact Interlock Switch 2 Actuated) Start Switch ON Guard 2 Open (Non-contact Interlock Switch 2 De-actuated) Guard 2 Closed (Non-contact Interlock Switch 2 Actuated) Error