Renesas FLASH Development Toolkit 3.07 Instruction Manual download pdf (Page 35)

Designing and Planning an M2150 System

Access Control Design Guide

Table 2-4: Device-Level Power Consumption

Device

Current Consumption @12Vdc

8DBC PCB, excluding relays 120mA

4DBC PCB, excluding relays

90mA

2DBC PCB, excluding relays

80mA

DBU PCB 100mA

AC24/4 Alarms controller (24IN-4OUT), excluding relays 75mA

OC4/24 Alarms controller (4IN

24OUT), excluding relays

75mA

8DC PCB, excluding relays

100mA

4DC PCB, excluding relays 90mA

4DCN PCB, excluding relays 150mA

2DC PCB, excluding relays

60mA

4OUT I/O Module PCB

10mA

4IN-8OUT I/O Module PCB 10mA

Each energized

auxiliary output,

door release or

door bypass relay.

On 8IN-4OUT I/O module and AC24/4

Alarms Controller.

30mA

On 4IN-8OUT I/O module, OC4/24 Alarms

Controller, 4DC, 4DCN, 4DBC, 2DC, 8DC

and 8DBC boards.

20mA

NIC4 Module 150mA (note 1)

NIC-WI Module 200mA (note 1)

One

port RS232 module

10mA (note 1)

Memory card for DBU/8DBC

Insignificant

ENVS PCB including hard disk, excluding relays 1040mA

4-way network switch 2 ports used: 115mA

3 ports used: 150mA

4 ports used: 185mA

Dual RS485 Reader Interface Module PCB

20mA

Quad RS485 Reader Interface Module PCB

30mA

Elevator Interface Board PCB (Master Unit) 120mA

Elevator Interface Board PCB (Slave Unit) 70mA

Elevator node Relay Bo

ard PCB

Insignificant

Each relay on the elevator node Relay Board

45mA

Free/secure relay on elevator node Relay Board 45mA

Note 1: This device uses a 5Vdc supply. The figure quoted is the current from the 12Vdc PSU to power the device.

Current consumption figures for popular readers are given on page 57.

1 2 ... 30 31 32 33 34 35 36 37 38 39 40 ... 72 73

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Renesas FLASH Development Toolkit 3.07 Instruction Manual Page 35

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