Panasonic BM-ET330 User Manual Page 18

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M6
18
Item
Required when installing the mounting
bracket over the wall with the unicorn
anchor
Coaxial cable UL Listed NEC type CM or
CL2, RG-6/U type
Recommended distance: 20 m
{65.6 ft.} or less
Use
For connection between an external
video-input device and the iris reader
Connect both ends with BNC plugs.
Power cable
Item number/Recommended type
UL style 1015 (AWG 14-18) or
equivalents
Maximum distance:
10 m {32.8 ft.}
Necessary when supplying power from
the external power-supply device to
the iris reader
Solder both ends of the cable with M3
screw clamp terminals.
LAN cable UL style 1666, CSA-FT4 or equivalents
10 Base-T/100 Base-TX (Category 5)
*1
Necessary for communication between
the iris readers and iris server
Anchor bolt
Preparation
Prepare the following items before the installation. The necessary items and their lengths differ depending on situation.
Preparing the Necessary Items
*
1
Only cables without connector covers are usable.
Notes:
•When you use the alarm output and Wiegand terminals, you need optional cables suited for the connectors of external
devices. Use the UL style 1571 or equivalents, AWG 22 - 16 wire.
•When you use the RS-485 terminals, you need optional twisted pair cables (AWG 22 - 16) suited for the connectors of
external devices.
It is recommended to use shielded twisted pair cables for the open collector output connectors (
!6 - !9). (GND @0 is to be
paired.)*
2
*
2
!6, !9, and @0 are Pin No. Refer to p.16.
Cable Preparation
Power cable (with sealing)
Notification about the Installation Site
This iris reader is limited to indoor use.
Near-infrared light (contained in sunlight, incandescent light and halogen light) are used for iris image capturing by the iris
reader. If the iris reader is installed in a place which receives this light directly, it may cause invalid iris data
enrollment/recognition, as the iris reader cannot capture iris images properly.
Keep the iris reader away from the following. Otherwise, light may affect on the iris reader.
Outdoor places
•Direct sunlight or light reflection
•Incandescent or halogen lighting
•Places where the iris reader or the user's eyes are directly exposed to light
25 mm {1 in.} or less
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