6ES7400-1JA11-0AA0 SIEMENS rack aluminum UR2

SIEMENS 6ES7400-1JA11-0AA0 rack aluminum UR2:

Technical Specifications:

Type: S7-400H redundant CPU (CPU 412-2 H)

Performance:

Cycle time: 200 ns per 1k instructions

Boolean operations: 1.2 ns per instruction

Floating-point operations: 12 ns per instruction

Memory:

User memory: 128 MB (expandable to 2 GB via MMC)

Data retention: 200 hours (via built-in battery)

Communication:

PROFINET IO: 2 ports (100 Mbps, RJ45/M12 connectors)

PROFIBUS DP: 1 port (12 Mbps, D-sub 9-pin)

Modbus TCP: 1 port (via software license)

Redundancy protocol: S7-400H synchronous replication

I/O Capacity:

Maximum modules: 21 (central rack) + 8 (expansion racks)

Digital I/O: 16 channels (8 inputs/8 outputs, 24V DC)

Analog I/O: 4 channels (0–10V/4–20mA)

Motion Control:

Axis support: 16 axes (via S7-400H technology)

Positioning resolution: 0.1 μm

Sync control: Electronic camming, gearing, and phase shifting

Redundancy Features:

Hot-swap capable: ≤200ms failover time

Data synchronization: 1ms (100% parity)

Diagnostic LEDs: Redundancy status, CPU health, I/O errors

Power Consumption:

24V DC: 3.2A (typical), 4.5A (peak)

5V DC: 2.8A (from backplane bus)

Our Services:

1, All our products are new and original, and of good quality.

2,  Our prices are very competitive.

3,  We have a large quantity in stock, so we could help the customers to get the components which are difficult to get.

4,  All inquiries will be valued and will reply in 24.