© Nedap N.V. Nedap Readers Installation Guide Page 14 of 214.4. Connections using RS485Convexs/Invexs connected to Nedap AEpacks using RS485: For thoseAEpacks not having RS485 on board use the additional AX1012 (RS485to RS232 converter)Remarks:1 On AP1003 the RS485 is available on Upper Row connector points 13 - 16, only from PMS D or higher2 For AP1003 with PMS below D use the additional AX1012 to convert RS232 from AP1003 to RS485 forConvexs3 Power for Convexs can be supplied by- External Power Supply- AEpack, check correct voltage and current at given AEpack output4 Beeper on Convexs can be optional controlled- on AP6003 this can be done by pin 16- on other AEpacks use Relais output5 LED control is supplied over the RS485 communication, so no additional wiring is needed6 Cable shield must be connected to Power GND of Convexs (A2) and GND of external device or metalcase of the external device (at housing of AP6003, AP4x03x, AEbox)7 If Convexs replaces e.g. DC130 antenna the existing cabling of the DC130 antenna (4 x 0,25qmm) can bereused for RS485 and Power only if cable length not exeeds 50 meters and cable shield is correctconnected.8 PIN code for the Invexs reader is transmitted using the RS485 communication.4.5. Connections using RF outputRemarks:1 For Nedap reader AEpacks the AX1014 must be applied toeach AEpack2 For the Accessor III / SimpleXS / AC3/2TR the AB350 must be applied3 Existing cabling can be re-used when the Nedap antenna is replaced by the Convexs4 Power is supplied to the Convexs by the RF signals on A1 and A2, no additional Power Supply is needed.5 Beeper can be controlled optional by making the correct configuration settings or hardware connection.6 Cable shield must be connected to Power GND of Convexs (A2) and GND of external device or metalcase of the external device (at housing of Accessor, AP4x01, AEbox)7 PIN code for Invexs readers is NOT possible8 Invexs 190 to AX1014 or AB350 needs additional connection between GND (for UL and NA) andAntenna GND on the AX1014 / AB350 (Invexs 190 has no separate cable for this connection)AX1014 AX1014 AX1014AX1014 AX1014Accessor III /SimpleXSAC3/2TRAB350Convexs / Invexs AP6003 AP4x03x AP1003 1) AP1003+AX1012 2)A1 1 Power / XSMOD Lower 1 3) 1 3) Upper 1 3) Upper 1 3)A2 2 POWER GND/shield 14 14 Lower 1 Lower 1A3 3 A (-) 8 8 Upper 13 AX1012 Rx+A4 4 B (+) 10 10 Upper 16 AX1012 Rx-A5 5 D0 -- -- --A6 6 D1 -- -- --A7 7 BEEP 16 4) -- -- --A8 8 UL* -- -- --A9 9 GND -- -- --A10 10 NA* -- -- --Convexs / Invexs AX1014 AB350A1 1 Power / XSMOD 11 – ANT ANTA2 2 POWER GND/shield 12 – GND GNDA3 3 A (-)A4 4 B (+)A5 5 D0 --A6 6 D1 --A7 7 BEEP relay relay--A8 8 UL* 13 – UL* UL*A9 9 GND 8 14 – GND GNDA10 10 NA* 15 – NA* NA*1 2 34 5 67 8 9C 0 E1 2 34 5 67 8 9C 0 E1 2 34 5 67 8 9C 0 E