1-2
BIT 4886 OPR 051010
1.2.2
ENHANCED OPERATION
The BIT 4886 card includes the following enhanced operation features: a) advanced control
over the way the unit responds to errors (PAR. 4.7.1), b) advanced limit channel control for
applications such as battery, photocell, and large inductor applications (see PAR. 4.7.2) and c)
ability to save system settings (PAR. 4.7.3).
1.3
SPECIFICATIONS
For voltage and current accuracy specifications of BOP Models with a BIT 4886 card installed,
refer to Tables 1-2 and 1-3, respectively. Table 1-4 lists the specifications for the BIT 4886 card.
TABLE 1-2. BOP VOLTAGE SPECIFICATIONS WITH BIT 4886 INSTALLED
VOLTAGE
SPECIFICATION
BOP 200-1
BOP 100-1M
BOP 100-2M
BOP 100-4M
BOP 72-3M
BOP 72-6M
BOP 50-2M
BOP50-4M
BOP 50-8M
BOP 36-6M
BOP 36-12
BOP 20-5M
BOP20-10M
BOP20-20M
High range accuracy
24mV
12mV
8mV
6mV
4mV
2.4mV
Low Range Accuracy
6mV
3mV
2mV
1.5mV
1mV
0.6mV
Positive Limit Accuracy
300mV
150mV
100mV
90mV
75mV
36mV
Measurement Accuracy
120mV
60mV
45mV
30mV
24mV
12mV
NOTE: Low range is defined as less than 1/4 of the rated value.
TABLE 1-3. BOP CURRENT SPECIFICATIONS WITH BIT 4886 INSTALLED
CURRENT
SPECIFICATION
BOP MODEL (ARRANGED BY CURRENT CAPABILITY)
20-20M 36-12M
20-10M
50-8M
36-6M
72-6M
20-5M
50-4M
100-4M
72-3M
50-2M
100-2M
100-1M
200-1M
High range accuracy
20mA
6mA
5mA
4mA
1.2mA
1mA
0.5mA
0.36mA
0.25mA
0.12mA
Low Range Accuracy
1.6mA
0.5mA
0.3mA
0.25mA
0.2mA
0.15mA
0.12mA 0.08mA
0.06mA
0.03mA
Positive Limit Accuracy
40mA
28mA
24mA
20mA
6mA
5mA
8mA
3mA
2mA
1mA
Measurement Accuracy
20mA
14mA
12mA
5mA
3mA
2.5mA
2mA
1.5mA
1mA
0.5mA
NOTES: 1. Low range is defined as less than 1/4 of the rated value
2. Accuracy specifications apply only after 1 minute warm-up.
