Rice Lake Digital/Diagnostic - iQube - Manual (Page 53)

50 iQUBE Installation Manual
22. Replace the two jumpers J3 that were removed in step 2.
23. Place new label, 2145 on the CPU chip.
9.4 Software Version Updates
9.5 Specifications
Power
Power Consumption (+6 VDC)
4-channel, 4 x 350
Ω load cells 91 mA (0.546 W)
8-channel, 8 x 350 Ω load cells 134 mA (0.810 W)
Fuse 2A TR5 subminiature fuse
Wickmann Time-Lag 19374 Series
UL Listed, CSA Certified and Approved
A/D Specifications
Excitation Voltage 4 VDC (+4V and ground, single-sided)
Analog Signal Input Range –11.7 mV to +27.3 mV
A/D Sample Rate 15 Hz per channel
Serial Communications
J7 Port Full duplex RS-232 or RS-485. Can be routed
through J6 for Ethernet or fiber-optic cabling.
J4 Port 4-wire RS-485 only
Environmental
Operating Temperature –10 to +40°C (14 to 104°F)
Storage Temperature
–10 to +70°C (14 to 158°F)
Humidity 0–95% relative humidity
Enclosure
Enclosure Dimensions 11.5 in x 8.25 in x 5.25 in
29 cm x 21 cm x 13 cm
Weight 8.0 lb (4 Kg)
Rating/Material NEMA 4X
Certifications and Approvals
NTEP
CoC Number
03-032
Accuracy Class III/IIIL n
max
: 10 00000
UL
File Number:
E151461
Version Number Update
10243 Initial Release
12283 Protocol chagne from iQUBE - requires 920i version 2.01
05054 Remote diagnostic LED error corrected
Reordering of the captured Cal-Match matrix
Emmulator 2 added
06254 (Not released)
Improved Cal-Match for small changes in load cell output
Changed operation of temperture compensation
0704a Corrected communication problem between core module and remote
boards
0714b Corrected the remote boeard intermittent communicaton problem
2145 Changed master error bit polarity
Operation of temperature compensation
Communications handshaking
Selection of baud rates
Table 9-2. iQUBE Software Version Updates
• N A T IO NA L CONFE R E N C E
• O
N
W
E I G
H T S A N D M E A S U R E S
UL
C US
LISTED
®