D9412GV4/D7412GV4/D7212GV4 | Installation and Operation Guide | 10.0 Off-Board Relays
Bosch Security Systems, Inc. | 3/12 | F01U266054-01 57
Figure 21: D8129 Connections to the D9412GV4
1 - D8129 OctoRelays for relay numbers 1 to 64.
Connect OctoRelays in parallel.
2 - D8129 OctoRelays for relay numbers 65 to
128. Connect OctoRelays in parallel.
3 - Power limited
Figure 22: D8129 Connections to the D7412GV4 or D7212GV4
1 - D8129 OctoRelays for relay numbers 1 to 64.
Connect OctoRelays in parallel.
2 - Power limited