TWDLMDA20DRT
Schneider Electric
Overview
Schneider Electric TWDLMDA20DRT
Source-derived summary. Full AI narrative is being prepared against the manufacturer datasheet.
Specifications
Schneider Electric TWDLMDA20DRT
Main
| Note | Commercial Status Commercialised Range of product Twido |
|---|---|
| Product or component | type Modular base controller Discrete I/O number 20 Discrete input number 12 |
| Discrete input logic Sink or source | N/A |
| Discrete input voltage 24 V | N/A |
| Discrete input voltage | type DC Discrete output number 6 for relay 2 for transistor (source) [Us] rated supply voltage 24 V DC Number of I/O expansion module 7 Free slots 2 Use of slot 32 K or 64 K memory cartridge and 1 realtime clock |
Complementary
| Note | Input voltage limits 20.4...26.4 V Discrete input current 7 mA for I0.8 to I0.11 7 mA for I0.2 to I0.5 5 mA for I0.6 to I0.7 5 mA for I0.0 to I0.1 Input impedance 5700 Ohm for I0.6 to I0.7 5700 Ohm for I0.0 to I0.1 4700 Ohm for I0.8 to I0.11 4700 Ohm for I0.2 to I0.5 Filter time 45 µs for I0.6 to I0.7 at state 0 45 µs for I0.0 to I0.1 at state 0 40 µs for I0.8 to I0.11 at state 1 40 µs for I0.2 to I0.5 at state 1 35 µs for I0.6 to I0.7 at state 1 35 µs for I0.0 to I0.1 at state 1 150 µs for I0.8 to I0.11 at state 0 150 µs for I0.2 to I0.5 at state 0 Insulation between channel and internal logic 1500 Vrms for 1 minute Insulation resistance between channel None Discrete output voltage 24 V Output voltage limits 20.4...28.8 V Current per channel 0.36 A for transistor output 2 A for relay output Current per output common 8 A for relay output 1 A for transistor output Response time 5 µs for Q0.0 to Q0.1 at state 1 5 µs for Q0.0 to Q0.1 at state 0 [Ures] residual voltage <= 1 V at state 1 Leakage current 0.1 mA Output overvoltage protection 39 V Tungsten load 8 W Surge current <= 5 A for relay output Discrete output current 300 mA Minimum load 0.1 mA Contact resistance <= 40000 µOhm Load current 2 A at 30 V DC resistive load, operating rate = 30 cyc/mn for relay output 2 A at 30 V DC inductive load, operating rate = 30 cyc/mn for relay output 2 A at 240 V AC resistive load, operating rate = 30 cyc/mn for relay output 2 A at 240 V AC inductive load, operating rate = 30 cyc/mn for relay output Mechanical durability >= 20000000 cycles for relay output Electrical durability >= 100000 cycles for relay output Current consumption 5 mA at 5 V DC at state 0 40 mA at 24 V DC at state 1 30 mA at 5 V DC at state 1 I/O connection Removable screw terminal block Input/Output number <= 244, HE-10 connector with I/O expansion module <= 188, spring terminal block with I/O expansion module <= 132, removable screw terminal block with I/O expansion module Supply voltage limits 20.4...26.4 V Protection type Power protection with internal fuse Power consumption in W <= 19 W (base + 4 expension module) Inrush current <= 50 A for power supply <= 1 A for transistor output 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 6000 instructions with 64 K memory cartridge Exact time for 1 K instruction 1 ms System overhead 0.5 ms Memory description Internal RAM, floating, trigonometrical Internal RAM, double words, no floating, no trigonometrical Internal RAM, 3000 internal words, no floating, no trigonometrical Internal RAM, 256 internal bits, no floating, no trigonometrical Internal RAM, 128 timers, no floating, no trigonometrical Internal RAM, 128 counters, no floating, no trigonometrical Battery type Lithium for internal RAM, autonomy: 30 days, charging time = 15 h, 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 Counting input number 2 channel(s) at 5000 Hz 16 bits 2 channel(s) at 20000 Hz 32 bits Positioning functions PWM/PLS 2 channel(s) at 7 kHz Analogue input number 1 Analogue input range 0...10 V Analogue input resolution 9 bits Input impedance 100000 Ohm Complementary function Event processing PID Analogue adjustment points 1 point adjustable from 0...1023 Status LED 1 LED per channel for I/O status 1 LED green for RUN 1 LED green for PWR 1 LED for STAT 1 LED for ERR CAD overall width 48 mm CAD overall height 95 mm CAD overall depth 70 mm Terminals description PLC n°1 (0)IN_DIS#0 (1)IN_DIS#1 (10)IN_DIS#10 (11)IN_DIS#11 (2)IN_DIS#2 (3)IN_DIS#3 (4)IN_DIS#4 (5)IN_DIS#5 (6)IN_DIS#6 (7)IN_DIS#7 (8)IN_DIS#8 (9)IN_DIS#9 (COM)COM_NEG#0-11 ALT TB_1 Terminals description PLC n°2 (0)IN_DIS#0 (1)IN_DIS#1 (10)IN_DIS#10 (11)IN_DIS#11 (2)IN_DIS#2 (3)IN_DIS#3 (4)IN_DIS#4 (5)IN_DIS#5 (6)IN_DIS#6 (7)IN_DIS#7 (8)IN_DIS#8 (9)IN_DIS#9 (COM)COM_POS#0-11 ALT_1 TB_1 Terminals description PLC n°3 (0)OUT_DIS#0 (1)OUT_DIS#1 (2)OUT_DIS#2 (3)OUT_DIS#3 (4)OUT_DIS#4 (5)OUT_DIS#5 (6)OUT_DIS#6 (7)OUT_DIS#7 (COM0)COM0_POS#0-1 (COM1)COM1#2-4 (COM2)COM2#5-6 (COM3)COM3#7 (NC)UNUSED (V-)PW_NEG TB_2 Product weight 0.185 kg |
|---|
Environment
| Note | Immunity to microbreaks 10 ms Dielectric strength 500 V for 1 minute, between supply and earth terminals 1500 V for 1 minute, between I/O and earth terminals |
|---|---|
| Product certifications CSA | UL |
| Marking CE | N/A |
| Ambient air temperature for storage -25...70 °C | Ambient air temperature for operation 0...55 °C Relative humidity 30...95 % without condensation |
| IP degree of protection IP20 | N/A |
| Operating altitude 0...2000 m | Storage altitude 0...3000 m Vibration resistance 4 gn, 25...100 Hz mounting on: plate or panel with fixing kit 1.6 mm, 2...25 Hz mounting on: plate or panel with fixing kit 1 gn, 57...150 Hz mounting on: 35 mm symmetrical DIN rail 0.075 mm, 10...57 Hz mounting on: 35 mm symmetrical DIN rail |
| Shock resistance 15 gn for 11 ms | N/A |
Reproduced from the manufacturer's published data. Values marked "Not available" are absent from the source document.