7
Switch 8 is currently not used.
The ISH1 Hub also has a trim potentiometer for set-
ting the overall volume of the doorbell chime
throughout the system. This can be used to adjust
the chime level relative to the communication level.
Note: In a system with multiple linked hubs, only the
settings on hub 1 affect the doorbell chime assign-
ments and volume level, since the door stations
connect only to hub 1. Because the settings take
effect immediately, the doorbell chimes can be set
at any time. There is no need to cycle the power
after setting them.
Table 2. Doorbell chime switch settings
Doorbell Chime Switch Settings (0 = Down, 1 = Up)
Switches
Door 1
CV*
Door 2
1
2
3
4
5
6
7
8
None
0
0
0
0/1
0
0
0
–
Chime 1
0
0
1
0/1
0
0
1
–
Chime 2
0
1
0
0/1
0
1
0
–
Chime 3
0
1
1
0/1
0
1
1
–
Chime 4
1
0
0
0/1
1
0
0
–
Chime 5
1
0
1
0/1
1
0
1
–
Chime 6
1
1
0
0/1
1
1
0
–
Chime 7
1
1
1
0/1
1
1
1
–
*Switch 4 is for chime volume
(0 = Keypad Adjustable, 1 = 50% Keypad Maximum)
INSTALLATION
Technical Specifications
System
Maximum zones: 36 (up to 6 hubs)
Door stations: 2 maximum
Communications cable: CAT-5/CAT-5e
Maximum cable length: 250 feet (76 m)
ISH1 Hub
Keypad ports: (6) 8-pole modular RJ-45
Door station ports: (2) 8-pole modular RJ-45
Link ports: (2) 8-pole modular RJ-45
Firmware update port: 4-pole port for Programming Cable,
Russound part #2500-521065
Switches: 4-switch DIP for hub ID setting
8-switch DIP for 2 doorbell settings
Potentiometer for doorbell volume
Doorbell options: 7 chime patterns plus no chime
Power requirement: 15 VDC 3.5 A (Use model ISPS
power adapter)
Mounting method: Surface or structured wiring panel
Dimensions: 6.438” W x 5.125” H x 1.813” D
(16.4 x 13.0 x 4.6 cm)
Weight: 25.6 oz (0.73 kg)
Doorbell chimes
(cont’d)
