
11
DS1722-117
2.6 SPEAKER SOUND LEVEL ADJUSTMENT
Volumesarecalibratedbydefaultsonottorequireadjustmentsinmostcases.
Useascrewdrivertoadjustthespeakervolume,ifrequired.
Do not change the position
of this trimmer
3 TECHNICAL SPECIFICATIONS
Maximum consumption: ......................................................................................................................300 mA
Stand-by(basicconguration): ..............................................................................................................50 mA
Working power: ............................................................................................................................max 10.4 W
Dimensions (LxDxH):.........................................................................................................100 x 180 x 28 mm
Name tag dimensions: ..................................................................................................................48 x 15 mm
Tag and button light: ................................................................................................................... White LEDs
Degree of protection of casings:...............................................................................................................IP55
Degree of protection from mechanical shocks: ........................................................................................IK07
Working temperature range: ....................................................................................................... -10 ÷ +50° C
Max. humidity: ................................................................................................................................... 90% UR
Max C-NO contact capacity: ..........................................................................................................1 A @ 30 V
Max SE1-SE2 contact capacity: .........................................................................................12 V~ Max 15 VA
Wireswithcross-sectionareaof0.5mm2orlargermustcomplywithIEC60332-1-2;wireswith
crosssectionareasmallerthan0.5mm2mustcomplywithIEC60332-2-2.
4 KEY TO SYMBOLS
Symbol Description
~Alternating input voltage
See the installation manual of the device