Products
Products
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B1 Main Units
1. ◇:R ─ Relay output;T ─ Transistor SINK(NPN) output

             J ─ Transistor SOURCE (PNP) output

2. Δ:2 ─ built-in RS232 port;U ─ built-in USB port (non-standard)

3. ◎:AC ─ 100~240VAC power supply

            D12 ─ 12VDC power supply

            D24 ─ 24VDC power supply

4.☆:Blank ─ Standard;–C ─ add in RTC

5. The unmarked frequencies of Digital Input (DI) or
Digital Output (DO) are low speed.
ModelSpecification
B1-10M ◇△– ◎☆6 points 24VDC digital input (4 points 50KHz, 2 points total 5KHz), 4 points relay output or transistor output (2 points 50KHz), built-in 1-2 communication ports, left side is expandable 0-2 modules, right side is expandable up to 80 I/O points
B1-14M ◇△– ◎☆8 points 24VDC digital input (4 points 50KHz, 4 points total 5KHz), 6 points relay output or transistor output (2 points 50KHz), built-in 1-2 communication ports, left side is expandable 0-2 modules, right side is expandable up to 80 I/O points
B1-20M◇△– ◎☆12 points 24VDC digital input (6 points 50KHz, 6 points total 5KHz), 8 points relay output or transistor output (4 points 50KHz), built-in 1-2 communication ports, left side is expandable 0-2 modules, right side is expandable up to 80 I/O points
B1-24M◇△– ◎☆14 points 24VDC digital input (8 points 50KHz, 6 points total 5KHz), 10 points relay output or transistor output (4 points 50KHz), built-in 1-2 communication ports, left side is expandable 0-2 modules, right side is expandable up to 80 I/O points
B1-32M◇△– ◎☆20 points 24VDC digital input (8 points 50KHz, 8 points total 5KHz, 4 points low speed), 12 points relay output or transistor output (6 points 50KHz),built-in 1-2 communication ports, left side is expandable 0-2 modules, right side is expandable up to 80 I/O points
B1-40M◇△– ◎☆24 points 24VDC digital input (8 points 50KHz, 8 points total 5KHz, 8 points low speed), 16 points relay output or transistor output (6 points 50KHz),built-in 1-2 communication ports, left side is expandable 0-2 modules, right side is expandable up to 80 I/O points