2311904
Official DistributorSKU
PHX2311904
MPN
UM122-2KS40/AI8-AO8/MINI-MCR
Weight
1.916 kg
Series UM122
UM122-2KS40/AI8-AO8/MINI-MCR - Motherboard
MINI Analog-Motherboard for connection to Yokogawa analog module AAI 841. Equipped with MINI MCR-SL-RPSS-I-I. Redundant supply with alarming possible in the case of supply failure. Accessories: Yokogawa CENTUM CS3000 R3 system cable.
Technical Specifications
Electrical properties
| Rated Insulation Voltage | 50 V |
Field level
| Connection Method | Screw connection |
| Conductor cross section rigid | 0.2 mm² ... 2.5 mm² |
| Conductor cross section flexible | 0.2 mm² ... 2.5 mm² |
| Conductor cross section AWG | 24 ... 12 |
| Tightening torque | 0.5 Nm |
Controller level
| Connection Method | Yokogawa KS-compatible |
| Number of Connections | 2 |
| Number of Positions | 40 |
| Note | Usable system cables: Phoenix Contact YUC40, Yokogawa KS1 |
Dimensions
| Width | 218 mm |
| Height | 128 mm |
| Depth | 140 mm |
Ambient conditions
| Ambient Temperature (Operation) | 0 °C ... 50 °C |
Standards and Regulations
| Standards/regulations | EN 50178 |
Mounting
| Mounting Type | DIN rail mounting |
| Mounting Position | any |
Why Proax for Phoenix Contact 2311904?
Proax is an authorized distributor of Phoenix Contact 2311904 and one of Phoenix Contact's largest distributors in North America. Our highly skilled in-house technical team is ready to assist with any technical needs.
Have a question in mind? to help you get the right product as quickly as possible for your project. We're always here to help!
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Additional Information
| Pack Size | 1 |
Recommended
UM122-2KS40/AI16/MINI-MCR - MINI Analog-Motherboard for connection to Yokogawa analog modules AAI 141 and AAI 143. Equipped with MINI MCR-SL-RPSS-I-I. Redundant supply with alarming possible in the case of supply failure. Accessories: Yokogawa Centum CS3000 R3 system cable.
UM122-2FLK14/PI-ES/8/IN/S7 - Analog IN-motherboard for S7-300, to hold PI-C-UI-UI-AI, mounting on NS 32, or NS 35/7.5.
UM122-2FLK14/EX-MB/4/OUT/S7 - Ex i motherboard to accept 4 x PI-Ex i output signal conditioners (PI-EX-...), FLK pin strips for connection to Siemens S7-300 analog out cards using system cables, assembly on NS 32, or NS 35/7.5.
UM122-2FLK14/EX-MB/8/IN/S7 - Ex i motherboard to accept 8 x PI-Ex i repeater power supplies, input signal conditioners, etc. (PI-EX-...), FLK pin strips for connection to Siemens S7-300 analog in cards using system cables, assembly on NS 32, or NS 35/7.5.
UM122-FLK16/EX-MB/8 - Ex-module carrier, intrinsically safe, for accommodating 8 Process Interface modules (PI-Ex...).
UM122-A/U92 - Press-drawn section housings, Latching, Cover, 92 mm wide, width: 92 mm, Note: length of the cover = length of the PCB - 1.8 mm
UM122-FE KMGY - Press-drawn section housings, Base element for the DIN rail, for mounting below UM-PRO PROFILE (width: 122 mm), Foot element
UM122-PROFIL GN L240.5 - Press-drawn section housings, Basic profile, profile width (internal): 122 mm, profile width (external): 127.5 mm, length: 240.5 mm- UM122-PROFIL 235CM - Profile PC board base, with a constructional width of 122 mm and a fixed length of 235 cm
- UM122-PROFIL 100CM - Press-drawn section housings, Basic profile, profile width (internal): 122 mm, profile width (external): 127.5 mm, length: 1000 mm, Note: required profile length = PCB length - 9.5 mm
UM122-SEMFE-A92 BK - Lateral element, to attach profile cover UM 122 to DIN rail NS 35/7.5, with M3 screw fixture, tightening torque 0.25 Nm
