GRAPHTEC midi LOGGER GL220 - Specifications; Standard Specifications; External Input;Output Functions

GL220 Specifications
Standard Specifications
External Input/Output Functions
Refer to the User's Manual in the supplied CD-ROM for more information.
Item Description
Number of analog Channels 10
External input and
output functions
Trigger input and External sampling (1ch),
Logic input (4ch) or Pulse input (4ch), Alarm output (4ch)
PC interface USB (FullSpeed supported) provided as standard features
Built-in memory
device
Internal memory: Approx. 2GB
USB memory slot (FullSpeed supported) is provided as a standard feature
Sampling interval
10ms/1ch MAX
10*/20*/50*/100/125/200/250/500ms/1/2/5/10/20/30sec/
1/2/5/10/20/30min/1hour/External
Note: Interval setting below 50 ms is available depending on the input settings and
the number of measurement channels.
Back-up functions Setup parameters: EEPROM/Clock: Lithium battery
Clock accuracy
(ambient temperature 23°C)
±0.002% (approx. 50 seconds per month)
Operating environment 0～45°C,5～85%RH (0 to 40°C when operated in batteries/15 to 35°C when battery is charging)
Power supply AC adapter : 100 to 240 VAC, 50 to 60 Hz
DC input : 8.5 to 24 VDC(26.4 V max.)
Battery pack (option) : 7.4 VDC (2200 mAh), 17Wh one pack required
Power consumption AC power consumption (*when using the AC adapter provided as a standard accessory)
No Condition Normal During recharging battery
1 When the LCD is on 12VA 29VA
2
When the screensaver is operating 11VA 28VA
DC current consumption
No Condition Normal
During recharging battery
1
+24V
When the LCD is on 0.18A 0.6A
2
When the screensaver
is operating
When the LCD is on
When the screensaver
is operating
When the LCD is on
When the screensaver
is operating
0.15A 0.57A
3
+12V
0.31A
4 0.26A
5
+8.5V
0.45A
6 0.37A
*Normal condition: LCD brightness is set to MAX.
External dimensions 194×117×42mm
Weight 520g
(*Excluding the AC adapter and battery packs)
Vibration-tested conditions Equivalent to automobile parts Type 1 classification
Item Description
Input specifications
(pulse/logic,
trigger/External sampling)
Maximum input voltage : 0 to +24V(single-ended ground input)
Input threshold voltage : approx. +2.5 V
Hysteresis : approx. 0.5 V (+2.5 V to +3 V)
Alarm output
specifications
Output format :
Open collector output (5 V, 10 kΩ pull-up resistance)
18
Recharging battery
is not possible.
Recharging battery
is not possible.