Honeywell MPA2C3 - OSDP EOL Termination in 2 - Door Panel

56 MPA2C3 Installation Guide
OSDP EOL Termination in 2 - Door Panel
Table 3-7 OSDP EOL Termination in 2 - Door Panel
OSDP bus termination Add
Resistor
on OSDP
readers
DIP Switch SW2
readers connected EOL OSDP1 EOL OSDP2
QTY Function RJ45
Terminal
OSDP BUS Addr A/B signal
wires
Bit1 Bit2 Bit3 Bit4
1 Reader 1
IN
READER1
IN
OSDP1 1 120 OHM ON ON OFF OFF
1 Reader 2
IN
READER2
IN
OSDP2 1 120 OHM OFF OFF ON ON
2 Reader 1
IN
READER1
IN
OSDP1 1 120 OHM OFF OFF OFF OFF
Reader 1
OUT
READER1
OUT
OSDP1 2 120 OHM
2 Reader 1
IN
READER1
IN
OSDP1 1 120 OHM ON ON ON ON
Reader 2
IN
READER2
IN
OSDP2 1 120 OHM
3 Reader 1
IN
READER1
IN
OSDP1 1 120 OHM OFF OFF ON ON
Reader 1
OUT
READER1
OUT
OSDP1 2 120 OHM
Reader 2
IN
READER2
IN
OSDP2 1 120 OHM