| PartNumber | 2900175 | 2900174 | 2900173 |
| Description | Terminal Block Interface Modules UM-2KS50/16DO/ RS/MKDS | Terminal Block Interface Modules UM-2KS50/ 8DO/ RS/MKDS | Terminal Block Interface Modules UM-2KS50/16DI/ RS/MKDS |
| Manufacturer | Phoenix Contact | Phoenix Contact | Phoenix Contact |
| Product Category | Terminal Block Interface Modules | Terminal Block Interface Modules | Terminal Block Interface Modules |
| RoHS | Y | Y | Y |
| Number of Positions | 32 Position | 50 Position | 50 Position |
| Connection Method | Screw | Screw | Screw |
| Height | 112 mm | 112 mm | 112 mm |
| Width | 162 mm | 162 mm | 162 mm |
| Brand | Phoenix Contact | Phoenix Contact | Phoenix Contact |
| Maximum Operating Temperature | + 70 C | + 70 C | + 70 C |
| Minimum Operating Temperature | - 20 C | - 20 C | - 20 C |
| Product Type | Terminal Block Interface Modules | Terminal Block Interface Modules | Terminal Block Interface Modules |
| Factory Pack Quantity | 1 | 1 | 1 |
| Subcategory | Terminal Blocks | Terminal Blocks | Terminal Blocks |
| Tradename | INTERFACE Cabling | INTERFACE Cabling | INTERFACE Cabling |
| Part # Aliases | UM-2KS50/16DO/RS/MKDS UM2KS5016DORSMKDS | UM-2KS50/_8DO/RS/MKDS UM2KS508DORSMKDS | UM-2KS50/16DI/RS/MKDS UM2KS5016DIRSMKDS |
| Unit Weight | 1.286 lbs | 1.349 lbs | 1.045 lbs |
| Series | - | - | UM |