PERFORMANCE & APPLICATIONSS7-1200 RELAY OUTPUT MODULE
| Digital outputs8 relay |
Rated current2 A per output |
DC load range5 to 30 V DC |
AC load range5 to 250 V AC |
| Power loss4.5 W typical |
Supply range20.4 to 28.8 V DC |
Output delay10 ms maximum |
ProtectionIP20 |
| PERFORMANCE & EFFICIENCY |
APPLICATION SCENARIOS |
| ◆ Eight relay contacts switch both AC and DC industrial loads. |
◆ Contactors, solenoids, lamps and auxiliary relays. |
| ◆ Two-channel relay groups support structured load distribution. |
◆ Packaging, conveying and machine-control panels. |
| ◆ Status indication and diagnostic alarm aid commissioning. |
◆ Mixed-voltage load switching in compact S7-1200 stations. |
| ◆ Specified relay endurance supports planned maintenance intervals. |
◆ Lifecycle expansion and replacement of installed SM 1222 modules. |
SIEMENS VALUE & INDUSTRY FIT
| BRAND CHARACTERISTICS |
APPLICATION FIELDS |
| ◆ Siemens SM 1222 integrates directly with S7-1200 controllers. |
◆ OEM machines and factory automation. |
| ◆ Order coding distinguishes relay technology and channel count. |
◆ Material handling and packaging systems. |
| ◆ TIA Portal engineering supports consistent configuration. |
◆ Building utilities and pump control. |
| ◆ Official voltage, current and environmental ratings guide application design. |
◆ S7-1200 service and spare-part programs. |
RECOMMENDED MODELS · SIEMENS
| 6ES7222-1HH32-0XB0 |
6ES7422-1FF00-0AA0 |
6ES7953-8LJ30-0AA0 |
6ES7138-4FB03-0AB0 |
| 6ES7142-6BF50-0AB0 |
6ES7288-3AR02-0AA0 |
6ES7288-3AT04-0AA0 |
6ES7222-1BH32-0XB0 |
| 6ES7132-6GD51-0BA0 |
6ES7222-1HF32-0XB0 |
6ES7132-6BD20-0BA0 |
6ES7142-4BF00-0AA0 |
| 6ES7421-1FH20-0AA0 |
6ES7132-4BD32-0AA0 |
6ES7952-0KH00-0AA0 |
6ES7231-7PB22-0XA8 |
| 6ES7221-1BH22-0XA0 |
6ES7972-0BA60-0XA0 |
6ES7193-4CB20-0AA0 |
6ES7400-2JA10-0AA0 |
RECOMMENDED MODELS · WEIDMÜLLER
| UR20-FBC-PN-IRT-V2 |
UR20-16DI-P |
UR20-16DO-P |
UR20-4AI-UI-16 |
| UR20-4AO-UI-16 |
UR20-8DI-P-3W |
UR20-8DO-P |
UR20-4AI-RTD-DIAG |
| UR20-2AI-SG-24-DIAG |
UR20-PF-I |
UR20-PF-O |
UR20-PF-O-2DI-DELAY |
| UR20-1COM-232-485-422 |
UR20-1CNT-100 |
UR20-2FCNT-100 |
UR20-4RO-CO-255 |
| UR20-8DI-P-2W-HD |
UR20-16DO-P-PLC-INT |
UR20-4AI-UI-DIAG |
UR20-2AO-UI-16 |