17
APPENDIX
GETTING STARTED
USING THE SYSTEM
(AT THE MASTER STATION)
USING THE SYSTEM
(AT A SUB STATION)
Technical precautions
Cleaning:
Clean all units with a soft cloth and gentle cleaner. Do not spray cleaner directly on unit. Do not use an abrasive cleaner or cloth.
Troubleshooting
If the system fails to operate normally, check the following points to determine whether the fault can be corrected by the simple
measures suggested. If it cannot be corrected, or if the fault is not listed in the "Symptom" column, disconnect the power cord and
contact the system supplier or service center for help.
Symptom
Cause
Remedy
The master station does
not operate.
The power switch on the back of the master station is
in the OFF position.
Turn on the power switch. (
→
This manual,
page 6)
No ringtone
APPENDIX
Speci
fi
cations
Master station, 20-call (NIM-20B)
Master station, 40-call (NIM-40B)
Master station, 60-call
(
*
)
Master station, 80-call
(
*
)
Power source
48V DC (supplied from the power supply
unit)
Ambient temperature
0 - 40°C (+32°F - +104°F)
Communication
Handset: Voice-actuated communication
VOX: Push-to-Talk (PTT)
Material
Panel: Plastic
Chassis: SPCC
Color
Panel: White
Chassis: Green mist
Dimensions
NIM-20B
330 (W) x 230 (H) x 140 (D) mm
13" (W) x 9-1/16" (H) x 5-1/2" (D)
NIM-40B
480 (W) x 230 (H) x 140 (D) mm
18-7/8" (W) x 9-1/16" (H) x 5-1/2" (D)
60-call
(
*
)
630 (W) x 230 (H) x 140 (D) mm
24-13/16" (W) x 9-1/16" (H) x 5-1/2" (D)
80-call
(
*
)
780 (W) x 230 (H) x 140 (D) mm
30-11/16" (W) x 9-1/16" (H) x 5-1/2" (D)
Weight
NIM-20B Approx. 3.4 kg (7.48 lbs.)
NIM-40B Approx. 4.8 kg (10.56 lbs.)
60-call
(
*
)
Approx. 6.4 kg (14.08 lbs.)
80-call
(
*
)
Approx. 7.8 kg (17.16 lbs.)
(
*
)
: Special order product. N/A in North America.
Sub station, surface mount (NI-BA)
Power source
Supplied from the master station
Communication
Open voice hands-free communication
Ambient temperature
0 - 40°C (+32°F - +104°F)
Mounting
Desktop use or wall (surface)-mount
Electrical box
1-gang box
Material
Plastic
Color
White
Dimensions
130 (W) x 150 (H) x 33 (D) mm
5-1/8" (W) x 5-7/8" (H) x 1-5/16" (D)
Weight
Approx. 290g (0.64 lbs.)
Sub station,
fl
ush mount (NI-JA)
Power source
Supplied from the master station
Communication
Open voice hands-free communication
Ambient temperature
-10 - +60°C (+14°F - +140°F)
Mounting
Flush-mount
Electrical box
2-gang box
Material
Front panel: Stainless steel
Main unit: Plastic
Color
Front panel: Silver (stainless steel, vertical
hair-line processed)
Dimensions
120 (W) x 120 (H) x 53.5 (D) mm
4-3/4" (W) x 4-3/4" (H) x 2-1/8" (D)
Weight
Approx. 380g (0.84 lbs.)
Remarks
Protection class: IP54, IK07
