WERMA Signaltechnik 761, Инструкция по эксплуатации

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Technical specifications
7
5 Technical specifications
5.1 General data
5.2 Electrical data
6 Mounting
For dimensions and mounting see “Zeichnungen / Drawings / Dessins”
page 11.
7 Commissioning
Before commissioning make sure that:
• the appliance has been mounted according to instructions,
• the electrical connections have been carried out correctly,
• the right fuse in accordance with 5.2 has been installed,
• the appliance is not damaged in any way.
8 Servicing
The appliance is maintenance-free
9 Cleaning
Zone 1:
• Clean only with a damp cloth using water or mild non-chafing, non-
scratching cleaning fluid. Never use aggressive substances or solvents
when cleaning.
Zone 21:
• Clean with a cloth, brush, vacuum-cleaner or similar. For wet cleaning use
water or mild non-chafing, non-scratching cleaning fluid. Never use
Material PC, black
Dimensions 178 mm x 207 mm x 104 mm
Weight 1500 g
Sound pressure max. 105 dB
Temperature range -40 °C ... + 50 °C
Duty cycle 70%
Protection type according to IEC 60529 IP 65
Explosion protection for gas
II 2G Ex e mb IIC T5 Gb
Explosion protection for dust
II 2D Ex tb IIIC T70°C Db
Test certificate BVS 03 ATEX E 118X
Type Rated current Voltage range Current
consumption Fuse to be
connected in series
761 000 55 24 V= 21,6 ... 26,4 V 350 mA F 0,5 A
761 000 65 24 V~, 50 Hz 21,6 ... 26,4 V 450 mA F 0,63 A
761 000 66 42 V - 48 V~, 50 Hz 37,8 ... 52,8 V 220 mA F 0,315 A
761 000 67 115 V~, 50/60 Hz
120 V~, 60 Hz 102,5 ... 126,5 V
108 ... 131 V 205 mA
220 mA F 0,315 A
761 000 68 230 V~, 50 Hz 208 ... 250 V 70 mA F 0,125 A
310_761_003_1113_A5.fm Seite 7 Montag, 2. Dezember 2013 11:22 11