SEC Electronics PKN10, Руководство пользователя

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SEC Electronics PKN10 V0.3
page 4
 K1: (8-pin RJ-45 connector): SSL input
 K2: (8-pin RJ-45 connector): SSL output
 K3: (5-way 5,08 mm terminal block): external 24 V DC power
supply and 12 V, 1,3 Ah battery connection
 K5: (2-way 5,08 mm terminal block): speaker output (max. 5W,
min. 4 ohm)
 K6: Micro SD card socket
 K7: (10-way 5,08 mm terminal block): inputs and outputs, see
figure 2 and the description below
 K8: (6/4-pin RJ-11 connector): direction indicator outputs
 K9: (6-way 3,91 mm terminal block): emergency call disable relay
 K10: (5-way 3,91 mm terminal block): CAN communication link
(currently not used)
 J1, J2: jumpers to select power supply via SSL (closed) or external
power supply via K3 (open)
 J3, J4: CAN bus termination (currently not used)
 D1: green LED (ON when device is working properly, blinking when
communication doesn’t work).
 D2: green LED (CAN communication status, currently not used)
 D3: red LED (ON, when audio output is active)
 D4: green LED (ON when Micro SD card is inserted)
K7 terminal description:
 terminal 1: 24 V DC (from external power supply)
 terminal 2: call DOWN
 terminal 3: 0V
 terminal 4: 24 V DC
 terminal 5: call UP
 terminal 6: 0V
 terminal 7: multifunction input 4
 terminal 8: multifunction input 3
 terminal 9: multifunction input 2
 terminal 10: multifunction input 1
Terminal 1 is in Figure 2 on the left side.
K8 pinout:
 pin 1: 0V
 pin 2: indicator up
 pin 3: indicator down
 pin 4: 0V
Pin 1 is in Figure 2 on the left side.