TWDLCAA24DRF
Telemecanique Twido extendable PLC base - 100..240 VAC supply - 14 I 24 V DC - 10 relay outputs

Range of product

Twido

Product or component type

Compact base controller

Discrete I/O number

24

Discrete input number

14

Discrete input voltage

24 V

Discrete input voltage type

DC

Discrete output number

10 for relay

Number of I/O expansion module

4

[Us] rated supply voltage

100...240 V AC

Use of slot

Memory cartridge or realtime clock cartridge

Data backed up

Internal RAM (lithium) 30 days , charging time = 10 hrs , battery life = 10 yr

Integrated connection type

Non isolated serial link mini DIN, Modbus/character mode master/slave RTU/ASCII (RS485) half duplex , 38,4 kbit/s 
Power supply 
Serial link interface adaptor (RS232C/RS485)

Complementary function

PID 
Event processing

Discrete input logic

Sink or source

Input voltage limits

20.4...28.8 V

Discrete input current

7 mA for I0.2 to I0.13 
11 mA for I0.0 to I0.1

Input impedance

2100 Ohm for I0.0 to I0.1 
3400 Ohm for I0.2 to I0.13

Filter time

35 µs + programmed filter time for I0.0 to I0.5 at state 1 
40 µs + programmed filter time for I0.6 to I0.13 at state 1 
45 µs + programmed filter time for I0.0 to I0.5 at state 0 
150 µs + programmed filter time for I0.6 to I0.13 at state 0

Insulation between channel and internal logic

1500 Vrms for 1 minute

Insulation resistance between channel

None

Minimum load

0.1 mA

Contact resistance

≤ 30000 µOhm

Load current

2 A at 240 V AC resistive load, operating rate = 30 cyc/mn for relay outputs 
2 A at 30 V DC resistive load, operating rate = 30 cyc/mn for relay outputs 
2 A at 240 V AC inductive load, operating rate = 30 cyc/mn for relay outputs 
2 A at 30 V DC inductive load, operating rate = 30 cyc/mn for relay outputs

Mechanical durability

≥ 20000000 cycles for relay outputs

Electrical durability

≥ 100000 cycles for relay outputs

Current consumption

5 mA at 5 V DC at state 0 
36 mA at 5 V DC at state 1 
55 mA at 24 V DC at state 1

I/O connection

Non-removable screw terminal block

Input/output number

≤ 120 with spring terminal block with I/O expansion module 
≤ 152 with HE-10 connector with I/O expansion module 
≤ 88 with removable screw terminal block with I/O expansion module

Network frequency

50/60 Hz

Supply voltage limits

85...264 V

Network frequency limits

47...63 Hz

Power supply output current

0.25 A for 24 V DC sensors

Power supply input current

450 mA

Inrush current

≤ 40 A

Protection type

Power protection with internal fuse

Power consumption in VA

33 VA at 100 V 
40 VA at 264 V

Insulation resistance

> 10 MOhm at 500 V, between supply and earth terminals 
> 10 MOhm at 500 V, between I/O and earth terminals

Program memory

3000 instructions

Exact time for 1 K instruction

1 ms

System overhead

0.5 ms

Memory description

Internal RAM , 256 internal bits, no floating, no trigonometrical 
Internal RAM , 3000 internal words, no floating, no trigonometrical 
Internal RAM , 128 timers, no floating, no trigonometrical 
Internal RAM , 128 counters, no floating, no trigonometrical 
Internal RAM , double words, no floating, no trigonometrical

Free slots

1

Realtime clock

Without

Counting input number

1 channel(s) at 20000 Hz 32 bits 
3 channel(s) at 5000 Hz 16 bits

Analogue adjustment points

1 point adjustable from 0...1023 
1 point adjustable from 0 to 511 points

Marking

CE

Status LED

1 LED green for PWR 
1 LED green for RUN 
1 LED red for module error (ERR) 
1 LED for user pilot light (STAT) 
1 LED per channel green for I/O status

Product weight

0.305 kg