3-21
POWER
BATT
LOADING
EJECT
BOD
REW
FWD
FF
EOD
STOP
REC
PAUSE
ANALOG
INPUT
2
1
3
4
100vpk
≤
100k
±
5
6
7
8
D3
D4
REF
ANALOG
MONITOR
A d v a n c e d
I n t e l l i g e n t
T a p e
VOL
PHONE
MIC
PNL LOK
SHIFT
MRK/SLF
ID/UTL
SEARCH
OUT/TSG
RANGE
M
M
A
A
OFFSET
SPD/BCM
(UNIT)
(CH)
DATA
ANN/P-SV
SPD
AUX
1
OVR
1/2 1/4 1/8 1/16 1
2
EXP SYN
EXT TC
ID
CAUTION
OVR
OVR
dB
%
–6
-20
0
+2
-40 -100
+100
0
CH
1 - 4 5 - 8 9-12 13-16
MONI
RANGE
SPEED
CH
V
X 1 /
ADDRESS REMAIN
S- TIME
T - T I M E
Y
M
D
H
M
S
PK-CLR ALL CH SELECT
LOAD
CLOCK
S I R -1000W
INSTRUMENTATION DIGITAL DATA RECORDER
10vpk
≤
10k
±
LSB DIGITAL
INPUT
D1
D2
LSB Digital Input Connectors
%™
%£
%™
LSB DIGITAL INPUT connectors
Used to input LSB digital data signals to digital channels D1 to D4.
!
WARNING
•
Be sure to input TTL level signal only.
•
Do not input signals exceeding ±10 Vpk, or the internal circuitry may be damaged.
Note
An effective connector differs in accordance with the channel mode.
Be sure to comply with the indication of each channel.
Channel mode
Effective channel
1
1
2
1, 2
4
1 to 4
%£
Channel Mode LED
•
The LED lights according to the digital channel mode.
•
When the input or output signal level changes L to H and/or H to L, the LED blinks,
while the input or output signal level does not change, the LED lights continuously.
Note
If the input or output signal is no changed, the LED lights.