DOWNLOAD Panasonic BM-ET300A / BM-ET300AE Service Manual ↓ Size: 1.78 MB | Pages: 26 in PDF or view online for FREE

Power source *

1

:

12 V DC/24 V AC

Power consumption:

15 W

Ambient operating temperature:

0 °C to +40 °C {32 °F to 104 °F}

Ambient operating humidity:

30 % to 80 %

Dimensions:

212 mm (W) x 216 mm (H) x 55 mm (D) {8.35 in. (W) x 8.50 in. (H) x 2.16 in. (D)}

Weight:

2.1 kg {4.9 lbs.} (this iris camera only)
2.4 kg {5.3 lbs.} (with the mounting bracket)

Interface:

Network:

10 Base-T/100 Base-TX, RJ-45

Network protocol:

TCP/IP

Wiegand power (card reader):

5 V DC, 100 mA max.

Wiegand DATA0 (card reader):

0 V to 5 V DC, 24 mA max., Active low

Wiegand DATA1 (card reader):

0 V to 5 V DC, 24 mA max., Active low

Wiegand power (access control panel): 

5 V DC (No connection available)

Wiegand DATA0 (access control panel):  0 V to 5 V DC, 24 mA max., Active low
Wiegand DATA1 (access control panel):  0 V to 5 V DC, 24 mA max., Active low
Recognition result output1 (ACCEPT):

Open collector output, Normy Open, Active low, Pulse width: 500 ms, 
10 V DC, 50 mA

Recognition result output2 (REJECT):

Open collector output, Normy Open, Active low, Pulse width: 500 ms, 
10 V DC, 50 mA

BM-ET300A / BM-ET300AE

ORDER NO. AVS0407583C0
S16

REJECT

ACCEPT

BM-ET300A

M a t s u s h i t a   E l e c t r i c   I n d u s t r i a l   C o . ,   L t d .

A l l   r i g h t s   r e s e r v e d .   U n a u t h o r i z e d   c o p y i n g   a n d
d i s t r i b u t i o n   i s   a   v i o l a t i o n   o f   l a w .

2 0 0 4

RISK OF ELECTRIC SHOCK

DO NOT OPEN

CAUTION:
TO REDUCE THE RISK OF ELECTRIC SHOCK, 
DO NOT REMOVE COVER (OR BACK). NO USER 
SERVICEABLE PARTS INSIDE.
REFER SERVICING TO QUALIFIED SERVICE
PERSONNEL.

This symbol warns the user that uninsulated voltage within 
the unit may have sufficient magnitude to cause electric 
shock. Therefore, it is dangerous to make any kind of contact 
with any inside part of this unit.

This symbol alerts the user that important literature concerning 
the operation and maintenance of this has been included.
Therefore,  it  should  be  read  carefully  in  order  to avoid 
any problems.

T

here are special components used in this equipment which are important for safety. These parts are indicated 

by the ”

 

Y

 

” mark on the schematic diagram and the replacement parts list. It is essential that these critical 

parts should be replaced with manufacturer's specified parts to prevent X-radiation, shock, fire, or other hazards.

Do not modify the original design without permission of manufacture.

PCBs (manufactured) using lead free solder (PbF) will have a stamp on the PCB.

8

Lead free solder has a higher melting point than standard solder. Typically the melting points is 35 

°

C – 40 

°

C

(95 

°

F – 104 

°

F) higher. Please use a soldering iron with temperature control and adjust it to 360 

°

C – 370 

°

C

(680 

°

F – 698 

°

F). In case of using high temperature soldering iron, please be careful not to heat too long.

8

Lead free solder will tend to splash when heated too high (600 

°

C / 1112 

°

F).

8

Lead free solder (Sn - 3.0Ag – 0.5Cu) or equivalents are recommended on repairing our lead free soldered PCB.

Y

   WARNING

This service information is designed for experienced repair technicians only and is not designed for use by the 
general public.
It does not contain warnings or cautions to advise non-technical individuals of potential dangers in attempting to 
service a product.
Products powered by electricity should be serviced or repaired only by experienced professional technicians. Any 
attempt to service or repair the product or products dealt with in this service information by anyone else could 
result in serious injury or death.

Alarm output1 (power status):

Open collector output, Normally Close (Low level), 10 V DC, 50 mA

Alarm output2 (tamper detection):

Open collector output, Normally Open, Active low, 10 V DC, 50 mA

Video surveillance camera output:

1 V [p-p] NTSC composite 75 

Ω

BNC connector (Not investigated UL 294)

for BM-ET300A
1 V [p-p] PAL composite 75 

Ω

BNC connector for BM-ET300AE

Iris recognition time:

Approx. 1.5 seconds (After iris image capturing until the recognition result 
is output) *

2

Approx. 10 seconds (Server certification. After iris image capturing until the recognition
result is output) *

2

Eye image capturing range:

Approx. 30 cm to 40cm {0.98 ft. to 1.32 ft.} between the eyes and the mirror

Total number of users enrolled *

3

BM-ET300A: 1 000 users max.
Iris server: 5 000 users max.

Voice guidance:

12 languages supported (Japanese, English, German, French, Spanish, Italian, Russian,
Chinese, Korean, Portuguese, Turkish, Arabic)
Mute, Simple (Shutter sound and recognition result), and Full (voice guidance, shutter
sound, and recognition result) selectable

Guide indicator:

Front, Back, Left, and Right

Live indicator:

Blinking, On, and Off selectable

Angular field view 
(video surveillance camera):

Horizontal: 115°, Vertical: 85.2° (Fixed)

Security function:

Tamper detection switch
Iris data encryption

*

1

The third-party external power-supply should meet the following specifications and must be a UL Listed access control power
limited device.
Output voltage:

12 V DC, 24 V AC

Output current capacity:

0 A to 1.5 A (DC/AC)

Rated ripple voltage/Ripple noise:

150 mV [P-P] or less

Overcurrent protection:

Enabled (mandatory)

*

2

The recognition time may differ depending on capturing conditions.

*

3

User License Software BM-EU30000E Series (option) is required.

Operating instructions .............................................................. 1 pc.

The following parts are used during installation procedures.

Mounting bracket ..................................................................... 1 pc.
Mounting screw (M5)  ............................................................... 1 pc.
Front cover ............................................................................... 1 pc.
Tamperproof screw ................................................................ 2 pcs.
Tamperproof screw driver tool.................................................. 1 pc.
Clamping tool ........................................................................... 1 pc.
Clamping tool screw (M3) ........................................................ 1 pc.

Major Operating Controls and Their Functions ............................................................................................................................1-1

DIP Switch Setting ...........................................................................................................................................................................2-1

Adjustment Procedure ....................................................................................................................................................................2-2

Wiring Diagram ................................................................................................................................................................................3-1

Block Diagram..................................................................................................................................................................................3-2

Trouble Shooting of Main Board (1/2)............................................................................................................................................ 3-3

Trouble Shooting of Main Board (2/2).............................................................................................................................................3-4

Partition Diagram for Schematic Diagram of Camera Relay Board / Indicator Board.................................................................... 4-1

Camera Relay Board (1/2) / Indicator Board ..................................................................................................................................4-2

Camera Relay Board (2/2) ..............................................................................................................................................................4-3

Terminal Board / Tamper SW Board ..............................................................................................................................................4-4

Power Board ...................................................................................................................................................................................4-5

Camera Relay Board / Indicator Board ...........................................................................................................................................5-1

Terminal Board / Tamper SW Board ..............................................................................................................................................5-2

Power Board ...................................................................................................................................................................................5-3

Exploded View .................................................................................................................................................................................6-1

Replacement Parts List  ..................................................................................................................................................................7-1