4.3 Jumper setting of IC-305 and 306
4-11
4.3 Jumper setting of IC-305 and 306
A maximum of 3 IC-306 unit is connected. The jumper setting of the 16P0213 board is
required for recognition of each IC-305 unit. See table 4.3.1.
The 16P0213 board has two types, type A for the IC-305 unit and type B for the IC-306
unit. Each type is recognized by the jumper setting of JP1 and JP 2 and the presence of
S1, S2 and S3.
Table 4.3.1 Boards 16P0213A and 16P0213B
A type (IC-305) B type (IC-306)
DISTRESS RCV-1 RCV-2 RCV-3
JP1 Short Open Short Open
JP2 Short Short Open Open
S1 Yes No No No
S2 Yes No No No
S3 No Yes Yes Yes
Fig.4.3.1 IC-305 (Distress Alert Received unit) Fig.4.3.2 IC-306 (ALARM unit)
S1
S2
S3
JP1
JP2
16P0213B
JP1: short
JP2: short
S1
S2
S3
16P0213A