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Siemens MFI Technical Manual Download Page 15

Cable Specifications

8

A6V12068740

2020-09-07

Restricted

15 | 18

8

Cable Specifications

Communication

Type

Recommended Cable Specifications

Cores

Pairs

AWG

Cores

J-Y(St)Y

Diameter

(

mm

)

Wire
Type

Insulation

Shield

Jacket

RS-485

4

2

28

7 x 36 0.6

Tinned

Copper

Foam

Polyethylene

Aluminium
foil -
Polyester

tape /
braided
shield

PVC

6

3

8

4

6

3

8

4

6

3

8

4

8

4

24

7 x 32 0.6

Tinned

Copper

8

4

24

7 x 32 0.6

Tinned

Copper

Power (12/24

V DC)

2

1

18

19 x
30

1.0

Tinned

Copper

Foam

Polyethylene

Unshielded PVC

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Summary of Contents for MFI

Page 1: ...Access Control SiPass integrated Multi Function Interface MFI Technical Manual MP 2 80 A6V12068740 Smart Infrastructure 2020 09 07 ...

Page 2: ...acceptance of the document the recipient acknowledges these rights and undertakes not to publish the document nor the subject thereof in full or in part nor to make them available to any third party without our prior express written authorization nor to use it for any purpose other than for which it was delivered to him Edition 2020 09 07 Document ID A6V12068740 Siemens Switzerland Ltd 2020 ...

Page 3: ...rface Module 7 3 1 Description of Numbered Items in the Diagram 7 4 Scope of delivery 9 5 Installation 10 6 Connections and LEDs 11 6 1 Connections related to Doorset 11 6 2 OSDP Reader wiring 12 6 3 Wiring of monitored input 12 6 4 LEDs 12 7 Configuration and Firmware download 14 8 Cable Specifications 15 9 Addendum 16 ...

Page 4: ......

Page 5: ...0 09 07 5 18 1 Product description The MFI is a Multi Function Interface module that can be configured as reader interface or IO input and output module It provides an interface between an ACC AP and up to eight OSDP readers and four doors ...

Page 6: ...n Collector Outputs Max load 0 5A Reader Connections Supports maximum up to 8 OSDP Readers with OSDP V1 and OSDP V2 encryption Power output 12V DC max 500mA protected by firmware controlled e fuse Can be used to connect readers or any other load but restricted to 500mA overall current output 24V DC max 1500mA protected by firmware controlled e fuse Can be used to connect readers or any other load ...

Page 7: ...e power from this port to the readers a jumper setting is required Refer item 8 in this table 2 12V 200mA output Can be used for any load 3 OC 1 2 3 Open Collector Outputs Can be used to connect any custom load that is either powered from MFI board or powered externally Refer Section 9 Addendum 4a Enable disable EOL for Reader communication port J500 Jumper on the two upper pins EOL ON Jumper on t...

Page 8: ... item 14 in this table 9 Reset button Factory reset 10 Input LEDs Indicates the status of the inputs 11 Output LEDs Light up when the output relays are active 12 Master communication FLN port RS485 port 2 2A 2B EOL enable disable jumper J503 EOL enabled condition 13 Voltage input V IN Power supply 24 V DC 10 1Vpp ripple 14 V OUT An electronically fused power output that follows V IN Max current de...

Page 9: ...Scope of delivery 4 A6V12068740 2020 09 07 Restricted 9 18 4 Scope of delivery 1 x MFI board with required resisters and jumpers 1 x installation manual English ...

Page 10: ...ou affix the MFI at all four of the mounting locations provided WARNING Type and source of hazard Do not apply power to the MFI or associated components at this stage 3 Select the appropriate drill bit according to the mounting surface hole size and drill the holes in the locations marked if required 4 Connect the cabling to the MFI PCB Refer Section 6 Connections and LEDs Open the top cover befor...

Page 11: ... this applies to all inputs if they are to be monitored Refer Section 6 3 Wiring of monitored input The total cable run resistance must not exceed 100 Ohms 4 Connect each door lock to the appropriate RELAY OUT port on the MFI Access doors can only be connected to output relays that are controlled by readers RELAY number 1 4 5 For example connect the lock for door 1 to the RELAY1 OUT connection on ...

Page 12: ... B Labels on the Reader ports HID Vanderbilt Readers GPIO 1 A GPIO 2 B GND VDC 6 3 Wiring of monitored input 1 Connect the shielding to the housing earth 2 Insulate the shielding at the input e g door contact do not connect it 3 DC door contact 4 R terminating resistors each 22 kOhm 6 4 LEDs LED function Name on the board Color of LED RLY 1 Status LEDs Indicates activated deactivated H715 White RL...

Page 13: ...es to indicate communication between ACC AP and MFI H712 Orange Power status LED H713 Green Firmware status LED LED blinking quickly Firmware must be downloaded device running bootloader LED blinking slowly approx once per sec Indicates that firmware is already downloaded H711 Green Unassigned LED H712 ...

Page 14: ...V12068740 2020 09 07 7 Configuration and Firmware download The MFI is configured using SiPass Configuration client through the ACC AP AP01P or using the ACC and FLN Field Service Tool Refer to the Controller and Device Installation Guide for more Information ...

Page 15: ...airs AWG Cores J Y St Y Diameter mm Wire Type Insulation Shield Jacket RS 485 4 2 28 7 x 36 0 6 Tinned Copper Foam Polyethylene Aluminium foil Polyester tape braided shield PVC 6 3 8 4 6 3 8 4 6 3 8 4 8 4 24 7 x 32 0 6 Tinned Copper 8 4 24 7 x 32 0 6 Tinned Copper Power 12 24 V DC 2 1 18 19 x 30 1 0 Tinned Copper Foam Polyethylene Unshielded PVC ...

Page 16: ...ports are used to power load on OCs overall current usage shall not exceed the limits discussed in section 3 1 for each of the output port considering other loads that needs to be connected such as readers door latches and so on B EOL terminations EOL resisters shall be enabled on MFI s and AP s if the cable length exceeds 20 meters To enable EOL on MFI s ACC AP connection port Refer section 3 1 D...

Page 17: ...t MFI exceeds 20m Sample wiring between ACC AP and MFIs ACC AP MFI MFI MFI MFI EOL EOL MFI MFI ACC AP MFI MFI EOL EOL EOL With readers connected to MFI EOL resister must be enabled on MFI if cable length exceeds 20m Sample wiring between MFI and readers MFI Reader1 Reader2 Reader 3 Up to 8 readers EOL Note If Vanderbilt NGCR Readers like VR40S MF VR10S MF are used EOL must always be enabled on MFI...

Page 18: ... Siemens Switzerland Ltd Smart Infrastructure Global Headquarters Theilerstrasse 1a CH 6300 Zug 41 58 724 2424 www siemens com buildingtechnologies Siemens Switzerland Ltd 2020 Technical specifications and availability subject to change without notice ...

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