Accessories • Replacement CMOS batteries
Chapter 6 Accessories
Automation PC 3100 user's manual V0.60
135
3 Replacement CMOS batteries
3.1 0AC201.91 / 4A0006.00-000
3.1.1 General information
This lithium battery is needed to store BIOS CMOS data and power the real-time clock (RTC).
The battery is subject to wear and must be replaced when the battery power is low (state "Bad").
3.1.2 Order data
Model number
Short description
Figure
Batteries
0AC201.91
Lithium batteries 4 pcs., 3 V / 950 mAh button cell
4A0006.00-000
Lithium battery, 3 V / 950 mAh, button cell
Table 131: 0AC201.91, 4A0006.00-000 - Order data
3.1.3 Technical data
Warning!
The battery is only permitted to be replaced by a Renata CR2477N battery. The use of another battery
may present a fire or explosion hazard.
The battery can explode if handled improperly. Do not recharge, disassemble or dispose of the battery
in fire.
Information:
The following specifications, properties and limit values apply only to this accessory and may deviate
from those that apply to the complete system. For the complete system in which this accessory is
installed, for example, the data specified for that complete system applies.
Model number
0AC201.91
4A0006.00-000
General information
Storage time
Max. 3 years at 30°C
Certification
CE
Yes
UL
cULus E115267
Industrial control equipment
Electrical characteristics
Capacity
950 mAh
Self-discharging
<1% per year (at 23°C)
Voltage range
3 V
Operating conditions
EN 61131 pollution degree
Pollution degree 2
Environmental conditions
Temperature
Storage
-20 to 60°C
Relative humidity
Operation
0 to 95%
Storage
0 to 95%
Transport
0 to 95%
Table 132: 0AC201.91, 4A0006.00-000 - Technical data
