Appendix
10 Appendix
10.1 Technical specifications
Dimensions:
165 mm x 105 mm x 32 mm (L x W x H)
Weight:
approx. 500 g
Protection class:
IP30
Housing material:
Aluminum
Display:
128 x 64 pixels
Background illumination:
Automatic or switched off
Keyboard:
Keyboard with 6 membrane switches
Languages:
German or English
Operating modes:
CAN layer 2 or CANopen
Operating temperature range:
0 °C to +50 °C
Storage temperature range:
-20 °C to +70 °C
Power supply:
4 x 1.5 V batteries or 4 x 1.2 V rechargeable Mignon (AA) or USB
Power save mode:
Can be switched on and off
Operating period:
approx. 24 hours with a battery capacity of 2850 mAh
USB port:
USB 2.0 Full speed
USB port galvanically isolated from device ground
CAN port:
ISO 11898-2 High speed medium access unit
Resistance measurement:
20
Ω
to 200
Ω
± 5 %
0
Ω
to 20
Ω
± 20 %
200
Ω
to 1 M
Ω
±
20
%
Termination resistors:
54
Ω
to
77.5
Ω
is
classified
as
OK
The value 77.5
Ω
takes into account the resistance of 500 m of cable.
High resistance:
> 1 k
Ω
is classified as OK
Cable length measurement:
20 m to 500 m
3 m resolution
Line impedance:
120
Ω
± 20 %
is classified as OK
CAN_V+ supply:
0 V to +30 V
Baud rate detection:
5 kBit/s; 10 kBit/s; 20 kBit/s; 50 kBit/s; 62,5 kBit/s; 100 kBit/s;
250 kBit/s; 500 kBit/s; 800 kBit/s; 1 MBit/s
Identifier recording:
max. 2048 11-bit identifiers
max. 2048 29-bit identifiers
max. 2048 11-bit- / 29-bit-Identifier
Bus load and error telegrams:
display in messages / seconds and in per cent
CAN signal level:
0 V
to +5 V ± 0.1 V
-10 V to +10 V
± 0.4 V
Differential signal level:
1,5 V
≤
(CAN_H
→
CAN_L)
≤
3 V
is classified as OK
Absolute signal level:
(CAN_H
→
CAN_GND)
≤
7 V with
(CAN_L
→
CAN_GND)
≥
-2 V
is classified as OK
Scan time:
Adjustable from 1 s to 200 s
Measuring time:
Adjustable from 10 s to 2000 s
Averaging:
Adjustable from 1 to 10
Trigger output:
On reception of an adjustable 11-bit or 29-bit identifier, a voltage
pulse is generated on the trigger output. Trigger output galvanically
isolated from device ground. Internal resistance 1k
Ω
Non-volatile memory:
All settings are stored in the non-volatile memory. Factory settings can
be restored by command.
Copyright IXXAT Automation GmbH
CANcheck Manual, Version 1.2
73
