Specifications; Table 2: D1256/D1257 Specifications - Bosch D1256 Installation Instructions Manual

D1256/D1257

Specifications

2.0 Specifications
Power
Current Required
Wiring
Dimensions (H x W x D)
Color
Display
Operating Temperature
Relative Humidity
74-06925-000-H
Nominal 12 VDC supplied by the control panel
Idle: 104 mA
Maximum: 206 mA, with annunciator lighted and warning tone on.
4-wire supplies Data In, Data Out, +12 VDC, and Common.
Maximum data loop resistance is 10 Ω.
Base (HxW): 11.6 cm x 20.7 cm (4.6 in. x 8.2 in.)
Cover: 10.9 cm x 20.6 cm x 2.9 cm (4.3 in. x 8.12 in. x 0.8 in.)
Fire engine red
16 character vacuum fluorescent display. Each character is a 14-segment unit. Soft
blue color.
0°C to +50°C (+32°F to +122°F)
5% to 85% @ +30°C (86°F)

Table 2: D1256/D1257 Specifications

D1256/D1257 Installation Instructions
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