Federal Signal’s TELH Extension Ringer Device is a vibrating horn which is activated by the ringing signal of a telephone system. This device is specifically designed for use with an analog telephone. The ringing signal of 40-150VAC, 16-60Hz and local 120VAC power is all that is required to activate a TelCom signal.
This TelCom device is intended to be mounted on a vertical surface such as a rigid wall or post. The TELH ringer has a three-conductor six-foot, 120VAC power cord extending from the unit. Connecting the TelCom device to the telephone network is accomplished by running a modular telephone line cord (RJ11) to an existing jack or a duplex jack (customer supplied) into an existing modular jack. The TELH is designed with a durable zinc diecast housing painted with gray powder coat enamel, and features an internal solid-state relay.
Telcom devices are designed for high ambient noise areas such as manufacturing facilities, machine and sheet metal shops. They are also useful in large open areas such as a warehouse, loading dock or a large office.
This fourinch Vibratone horn has a decibel output of 100dB @ 10` (110dB @ 1m). When an incoming call activates the TELH, it produces an electro-mechanical signal by vibrating a diaphragm.
Voltage
120VAC
Mount
Surface
Operating Current
0.18 Amps
Operating Temperature Minimum
32.00 °F
Operating Temperature Maximum
112.00 °F
Decibel Output
100 at 10 Feet
110 at 1 Meter
Ringing Signal
90VAC, 20Hz
Ring Detection
15.8 – 60Hz, 40-150VAC
Humidity Range
0 – 85% R.H. Noncondensing (Storage and Operating)
FCC Ringer Equivalence
1.0B
Enclosure Rating
Type 1
Height
5.100 in
Width
4.530 in
Depth
3.660 in
Federal Signal
When it comes to safety, security and effective communications for the most hazardous environments, the most demanding applications, Federal Signal stands out as your best source for total industrial solutions. The Federal Signal product line is universally recognized as both the broadest and deepest in the industry. Audible and visual signaling. Outdoor warning. Intercoms. Public address. Telephony. Initiating systems. Fire alarms. Uninterruptible power supplies. And more. In terms of comprehensive product coverage, no one beats Federal Signal. They don’t even come close.