Security Switch; Reset Button; Lithium Battery Switch; Table 2-12: Battery Port Specifications - ABB RMC-100 User Manual

Table 2-12 and Table 2-13

Table 2-12: Battery port specifications

Electrical specification
Battery voltage
Charging battery current range
Maximum battery capacity

Table 2-13: Charger/External power port specifications

Electrical specification
Voltage
Current (minimum)
Current (typical)
Typical load current
2.2.6

Security switch

The RMC has a security switch located between the TFIO A and B connectors
cover over TFIO A and TFIO B to access the switch. When the security switch is in the ON position,
PCCU requires security codes to connect with the device. For security information see section
Configure security (recommended).
Figure 2-13: Security switch
2.2.7

Reset button

The RMC has a reset button located between the TFIO A and B connectors
over TFIO A and TFIO B to access the reset button. Press the reset button to restart the RMC with the
running (warm) configuration.
2.2.8

Lithium battery switch

The lithium battery maintains the real time clock. It operates continuously in the controller in case
power is lost or removed. Enable the battery backup with the lithium battery backup switch to ensure
that the continuity of the date and time is accurate for recordkeeping. The switch is located between
the TFIO A and B connectors
switch.
provide the battery port (BAT) and CHARGER/EXT PWR port specifications.
Description
Valid battery voltages for SLA
Maximum charge current
Maximum recommended SLA battery
Description
Voltage range of input
Minimum configuration RMC,
300 MHZ clock rate
Minimum configuration RMC,
720 MHZ clock rate
Maximum configuration RMC,
720 MHZ clock rate
2 amperes output power
(1 A for each of the two COMM modules)
AO delivering max current
Two TFIO module banks operating
(Figure 2-13 above). Lift the cover over TFIO A and TFIO B to access the
Value or range
9.0 - 15.5 Vdc
0.05 - 1.65 A
30 Ah
Value or range
9-30 Vdc
125 mA at 13.4 Vdc
150 mA at 13.4 Vdc
5 A at 13.4 Vdc
(Figure 2-13). Lift the
(Figure 2-13). Lift the cover
21 05 55 2MN A E | RM C-1 00 | 2 5
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