Data sheet en_us_1883412235
- 1. Communications Systems | PLE‑4TM Plena Tone Module PLE‑4TM Plena Tone Module ▶ Evacuation, Alert, Time Signal, and Chime signal generation ▶ Microphone pre-amplifier connection with PTT ▶ Stereo line input with priority switchover ▶ Australian Standard AS2220.1.2 and ISO 8201 compliant ▶ Signal generation and line input without sacrificing an input of the mixer The Plena Tone Module is an extension to the Plena line of • Alert signal complying with ISO 773.1 that consists of equipment, offering the user four different signals to use a 420 Hz square wave with an on period of 0.6 s and an off period of 0.6 s. in an installation. • Standardized time signal consisting of a naturally The first two chimes are specifically made to comply with decaying 400 Hz curve-shaped signal with a repetitive ISO 8201, which is mandatory in areas where installations pattern of 1 second. are required to meet the AS2220.1.2 standard. • Bosch two-tone chime, 440 Hz and 554 Hz, triangular, naturally decaying. Note The four contacts have priority over the Functions microphone. The module is intended to be placed in line with the mic/ line 1 input of the Plena Easy Line Range of mixers and mixer amplifiers. In this set up, the tone module is used without sacrificing an input. The original input, i.e. call station, is connected to the tone module, including the PTT (push‑to‑talk switch). The module feeds this input to the input of the mixer amplifier. When a contact is closed, the input is muted; the PTT contact of the mixer amplifier is closed, and a signal is sounded. Input Contacts The tone module has four input contacts to start the Front and rear panel input and output connections following chimes: • Evacuation signal complying with ISO 8201 that Interconnetion consists of a uniformly increasing frequency from The tone module has two Euro-style pluggable screw 500 Hz to 1200 Hz during the 0.5 s ‘on phase’ of the terminals for input and output signals. A 24 VDC input signal, with a duty cycle of 50 % —0.5 second on and socket is provided on the front side. 0.5 second off. www.boschsecurity.com
- 2. 2 | PLE‑4TM Plena Tone Module The module takes it’s power from the PLE‑2MA120 or Environmental PLE‑2MA240. It can also use any regulated floating power Operating temperature -10 ºC to +55 ºC supply of 12 to 30 Vdc. (+14 ºF to +131 ºF) Storage temperature -40 ºC to +70 ºC (-40 ºF to +158 ºF) Relative humidity <95% Certifications and Approvals Safety acc. to EN 60065 EMC emission acc. to EN 55103‑1 Ordering Information EMC immunity acc. to EN 55103‑2 PLE‑4TM Plena Tone Module PLE-4TM an extension to the Plena line of equipment, offering the user four different signals to use in an installation Parts Included 1 PLE‑4TM Plena Tone Module 1 Power supply 1 Application Note Technical Specifications Electrical Power supply Voltage range 18‑24 V AC or DC (supplied by PLE‑2MAxxx) Supplied Power Supply 24 VDC (included) Current consumption (typical) <500 mA Connectors Interconnection 2 x Euro‑style pluggable screw terminals Power Supply 1 x Jack Input Contacts 4 x on the screw terminals Performance Nominal sensitivity Microphone 1 mV Line 200 mV Nominal output level 1000 mV Frequency response 20 Hz to 20 kHz (+1/‑3 dB @ ‑10 dB ref. rated output) Output impedance 200 Ohm Mechanical Dimensions (H x W x D) 120 x 100 x 30 mm (4.72 x 3.94 x 1.18 in) Weight Approx. 0.5 kg (1.10 lb) Color Charcoal Americas: Europe, Middle East, Africa: Asia-Pacific: Represented by Bosch Communications Systems Bosch Security Systems B.V. Robert Bosch (SEA) Pte Ltd 12000 Portland Avenue South P.O. Box 80002 11 Bishan Street 21 Burnsville, Minnesota 55337, USA 5600 JB Eindhoven, The Netherlands Singapore 573943 Phone: +1-800-392-3497 Phone: + 31 40 2577 284 Phone: +65 6571 2600 Fax: +1-800-955-6831 Fax: +31 40 2577 330 Fax: +65 6571 2698 audiosupport@us.bosch.com emea.securitysystems@bosch.com apr.securitysystems@bosch.com www.boschsecurity.com www.boschsecurity.com www.boschsecurity.com © Bosch Security Systems Inc. 011 | Data subject to change without notice T4684744075 | Cur: en-US, V8, 27 Jan 2011