ซัพพลายเออร์ที่มีใบอนุญาตการทำธุรกิจ
ซัพพลายเออร์ที่ผ่านการตรวจสอบแล้ว Product Descriptions :
1. Order Number: UN 126-2AD/BD23-0XB8
2. Local digital Inputs & Outputs: 24DI/16DO,
3. Appropriate computering and data processing, external connection with 7 I/O Expansion modules, long-time data-holding on power-off,
4. Unique AES Iterative encryption algorithm,which protects clients' intellectual property,
5. Allowing up to two communication ports, both support PPI protocol.
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Technical specifications |
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Model |
CPU126-2Q DC/DC/DC CPU126-2R AC/DC/Relay |
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Physical characteristic |
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Dimensions(W x H x D)(mm) |
196×80×62 |
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Power consume |
7W |
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Memory |
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Program memory size |
8K |
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Data memory |
10K |
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Back up (by Flash, no need battery) |
keep over 10 years |
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I/O |
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Local digital inputs |
24 inputs |
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Local digital outputs |
16 outputs |
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Digital I/O image size |
128(64 inputs/64 outputs) |
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Analog I/O image size |
32(16 inputs/16 outputs) |
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expansion modules allowed (Max) |
7 modules |
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Pulse catch inputs |
14 |
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High-speed counters |
6 counters total |
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Single phase |
6 at 30KHz |
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Two phase |
4 at 20KHz |
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Pulse outputs |
2 at 20KHz(DC outputs only) |
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General |
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Timer |
Total number:256(1ms:4;10ms:16;100ms:236) |
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Counters |
256 |
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Internal memory bits stored on power down |
256 |
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Time interrupts |
2 with1ms resolution |
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Edge interrupts |
4 up and/or 4 down |
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Analog adjustment |
2 with 8 bit resolution |
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Boolean execution speed |
0.08µs per instruction |
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Real Time Clock |
Built-in |
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Ports |
2 RS-485 ports,within 1 standard PPI port |
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PPI Baud Rates |
9.6,19.2 and 187.5 Kbaud |
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Freeport Baud Rates |
1.2kbaud to 115.2Kbaud |
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Max. cable length per segment |
With isolated repeater:1000 m up to 187.5kbaud, 1200 m up to 38.4kbaud Without isolated repeater: 50 m |
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Max. number of stations |
32 per segment, 126 per network |
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Max. number of masters |
32 |
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Peer to peer(PPI Master Mode) |
no |
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Power |
|
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Input voltage |
20.4 to 28.8 VDC |
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Inrush current |
12A at 28.8 VDC |
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Isolation(field to logic) |
Not isolated |
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Hold up time(loss of power) |
10ms at 24 VDC |
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Sensor voltage |
L+ minus 5 V |
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Current limit |
1.5A peak,thermal limit non-destructive |
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Ripple noise (sensor to logic) |
Derived from input power |
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Isolation (sensor to logic) |
Not isolated |
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CPU Digital Input Specifications |
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Built-in digital input |
24 |
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Input type |
PNP/NPN |
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Rated voltage |
24 VDC at 4mA |
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Max. continuous permissible voltage |
30 VDC |
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Surge voltage |
35 VDC for 0.5s |
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Logic "1" voltage range |
15 to 30 VDC |
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Logic "0" voltage range |
0 to 5 VDC |
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Input delay |
Selectable (0.2 to12.8ms) |
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Connection of 2-wire proximity sensor (Bero) Premissible leakage current (Max.) |
1mA |
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Isolation (field to logic) |
Yes |
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Optical galvanic |
500 VAC for 1minute |
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High-speed Counters |
single-phase 2 pcs 20K(I0.0 I0.1) |
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Cable length Max. |
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Shielded |
500m normal inputs, 50m HSC inputs |
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unshielded |
300m normal inputs |
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CPU Digital Output Specifications |
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Built-in outputs |
16 outputs |
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Output type |
Solid State-MOSFET(Sourcing) |
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Rated voltage |
24 VDC |
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Voltage range |
20.4 to 28.8 VDC |
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Surge current (Max.) |
8A for 100ms |
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Logic "1" (Min) |
20 VDC,at maximum current |
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Logic "0" (Max) |
0.1 VDC with 10KΩ load |
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Rated current per point(Max.) |
0.5A |
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Rated current per common(Max) |
4A |
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Leakage current (Max) |
10µA |
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Lamp load (Max) |
5W |
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Inductive clamp voltage |
L+ minus 48 VDC, 1w dissipation |
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On State resistance (contact) |
0.3Ω Typical(0.6Ω max.) |
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Isolation |
Optocoupler Isolation |
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Pulse frequency (Max.) |
20KHz (Q0.0 and Q0.1) |
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Lifetime mechanical cycles |
- |
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Lifetime contacts |
- |
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Outputs on simultaneously |
All at 60ºC(horizontal) |
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All at 50ºC (Vertical) |
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Connecting two outputs in parallel |
Yes, only outputs in same group |
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Cable Length (Shielded) |
500m |
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Cable Length (unshielded) |
150m |
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Order number |
UN 126-2AD23-0XB8 / UN 126-2BD23-0XB8 |
ซัพพลายเออร์ที่มีใบอนุญาตการทำธุรกิจ
ซัพพลายเออร์ที่ผ่านการตรวจสอบแล้ว 
