Official DistributorSKU
MPN
PI-EX-MB-DI/16/FLK14/PLC/KD-S1
Weight
0.993 kg
PI-EX-MB-DI/16/FLK14/PLC/KD-S1 - Basic terminal block
Ex i motherboard to accept 16 x PI-Ex i NAMUR repeater power supplies (PI-EX-NAM...), FLK pin strips for connection to S7-300 digital in cards using system cables, disconnect plug terminal blocks for the field side, assembly on NS 32, or NS 35/7.5.
Technical Specifications
Product properties
| Application | Base element |
Electrical properties
| Nominal voltage UN | 20 V DC ... 35 V DC |
| Nominal current IN | 60 mA (max. current consumption) |
Supply
| Redundant supply | yes, decoupled from diodes |
Controller level
| Connection Method | FLK pin strip |
| Number of Connections | 2 |
| Number of Positions | 14 |
Field level
| Connection Method | Screw connection |
| Stripping length | 8 mm |
| Number of Positions | 32 |
| Conductor cross section rigid | 0.2 mm² ... 4 mm² |
| Conductor cross section flexible | 0.2 mm² ... 2.5 mm² |
| Conductor cross section AWG | 24 ... 12 |
| Tightening torque | 0.5 Nm ... 0.6 Nm |
Safety data
| Max. output voltage Uo | ≤ 30 V |
| Safety-related maximum voltage Um | 250 V |
Dimensions
| Width | 260 mm |
| Height | 127.5 mm |
| Depth | 92 mm |
| Depth NS 35/7,5 | 142.5 mm (with NS 35/7.5 coupling connector) |
| Depth NS 32 | 147.5 mm (with NS 32 coupling connector) |
| Depth NS 35/15 | 150 mm (with NS 35/15 coupling connector) |
Material specifications
| Color | green (RAL 6021) |
| Flammability rating according to UL 94 | V0 |
| Housing insulation material | Polyamide PA non-reinforced, polycarbonate PC |
Ambient conditions
| Ambient Temperature (Operation) | -20 °C ... 60 °C |
| Ambient temperature (storage/transport) | -40 °C ... 75 °C |
CE
| Certificate | CE-compliant |
ATEX
| Identification | II (1) G [Ex ia Ga] IIC |
| Identification | II (1) D [Ex ia Da] IIIC |
| Identification | II 3 (1) G Ex nA [ia Ga] IIC T4 Gc |
| Certificate | KEMA 99ATEX7296 |
| Certificate | PxCIF08ATEX2835325X |
EAC Ex
| Identification | [Ex ia Ga] IIC |
| Certificate | RU C-DE.AB72.B.00097/19 |
Mounting
| Mounting Type | DIN rail mounting |
Why Proax for Phoenix Contact 2835985?
Proax is an authorized distributor of Phoenix Contact 2835985 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 |
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