Accessory environmental information
Meridian External Alerter and Recording Interface
Table 33: MEARI specifications
on page 137 provides MEARI specification and environmental
information.
Table 33: MEARI specifications
Item
Specification
Ring relay contact
Normally open, max 50 mA 30 V.
Call status relay contact
Normally open, max 50 mA 30 V.
Record audio level (RJ12 jack)
Nominal - 12 dBm, 600 Ohm.
Record audio level (3.5 mm jack)
Nominal - 52 dBu, microphone level.
Operating temperature
0°C to 50°C.
Humidity
5% to 95% Relative Humidity.
Dimensions (H x W x D)
1.25 x 3.75 x 4.65 inches. 3.2 x 9.5 x 11.8
centimeters.
Weight
4 oz. 104 g.
Avaya 3902, 3903, 3904, 3905 all equipped
with Avaya 3900 series ACM and power
supply
Compatible.
Accessory Connection Module
Table 34: Environmental information
on page 137 provides ACM specification and
environmental information.
Table 34: Environmental information
Item
Range
Operating temperature
0° to 50°C (32° to 104°F).
Accessory environmental information
Avaya 3900 Series Digital Deskphones User Guide
August 2010 137
Summary of Contents for Communication Server 2100
Page 8: ...New in this release 8 Avaya 3900 Series Digital Deskphones User Guide August 2010 ...
Page 26: ...Feature keys 26 Avaya 3900 Series Digital Deskphones User Guide August 2010 ...
Page 36: ...Avaya 3901 Digital Deskphone 36 Avaya 3900 Series Digital Deskphones User Guide August 2010 ...
Page 50: ...Avaya 3903 Digital Deskphone 50 Avaya 3900 Series Digital Deskphones User Guide August 2010 ...
Page 58: ...Avaya 3904 Digital Deskphone 58 Avaya 3900 Series Digital Deskphones User Guide August 2010 ...
Page 66: ...Avaya 3905 Digital Deskphone 66 Avaya 3900 Series Digital Deskphones User Guide August 2010 ...
Page 76: ...Hardware options 76 Avaya 3900 Series Digital Deskphones User Guide August 2010 ...