General Description
The HF-210M desk-top/surface-mounted type master
station is designed to operate in conjunction with the
TOA fully electronic exchange, which features a
microcomputer with a memory for stored program
control. The HF-210M can communicate with all other
master stations and substations in the system. Each
master station is equipped with 12 dialing key pad, a
press-to-talk bar, a privacy switch for refusing incoming
calls, an in-use lamp for eavesdropping protection,
a pre-adjustable volume control for microphone
sensitivity, output terminal to connect an external
speaker, a built-in station directory, and a 2-stage
selector switch and a pre-fixed volume control for
adjustment of the station speaker sound level. The
YC-200 substation panel is designed to convert the
HF-210M master station to substation by attaching it
on the station key pad.
Specifications
Microphone Impedance Associated Equipment:
EX-600 2-wire Exchange
& Sensitivity:
Speaker:
Dialing System:
Line Impedance:
Audio Frequency
Range:
Calling Tone Signal
Output level:
Wiring System:
Current Consumption:
Ambient Temperature
Range:
Weight:
Standard Accessory:
Optional Accessories:
1K
ohm/—70dB
omnidirectional electret
condenser microphone
8
Ω, 2-1/4 inch dynamic
speaker
Amplitude modulated pulse
number code
600 ohms balanced
200Hz~7.5KHz
80dB/30cm
Non-polar 2-wire system
16mA (Max.)
0°C~+60°C
(+32°F~+140°F)
0.6 Kg (1.3 Ibs)
Wall-mounting bracket
YC-601 Station Jack for
surface-mount
YC-603 Station Jack for
flush-mount
YC-200 Substation Panel
(5 pcs/pack from factory)
Dimensional Diagram
HF-210M
(Max. 32)
EX-610 2-wire Exchange
(Max. 64)
EX-620 2-wire Exchange
(Max. 128)
EX-630 2-wire Exchange
(Max. 256)
Architects and Engineers Specifications
The intercom master station shall be TOA model
HF-210M. The master station shall be equipped with 12
dialing key pad, a press-to-talk bar, a privacy switch for
refusing incoming calls, an in-use lamp for eaves-
dropping protection, a pre-adjustable volume control for
microphone sensitivity, output terminal to connect an
external speaker, a built-in station directory, and a 2-stage
selector switch and a pre-fixed volume control for
adjustment of the station speaker sound level. The
intercom station shall be attractively molded of ABS
resin with a connection cord of 3m.
The substation panel to convert the master station to
substation shall be TOA model YC-200.
Specifications are subject to change without notice.
TOA Corporation
PrintedinJapan
833-63-023-4A
