Product Overview
Technical Summary
| Parameter | Value |
|---|---|
| Product type | AQ 2xI ST |
| Analog outputs | 2 |
| Output ranges | 0 to 20 mA; -20 mA to +20 mA; 4 mA to 20 mA |
| Maximum resolution | 16 bit including sign |
| Cycle time, all channels, min. | 1 ms |
| Current-output load impedance, max. | 500 Ω |
| Inductive load, max. | 1 mH |
| Rated supply voltage | 24 V DC |
| Permissible supply range | 19.2 V to 28.8 V DC |
| Firmware version | V1.0.2 |
| Usable BaseUnits | BU type A0, A1 |
| Color code | CC00 |
Applications
- Current-output actuator connection: Connects current-output actuators using a two-wire connection.
Key Features
- Analog output channels: 2 analog current outputs with a minimum cycle time of 1 ms for all channels.
- Supported current ranges: Supports 0 to 20 mA, -20 mA to +20 mA, and 4 mA to 20 mA output ranges.
- Resolution: Maximum resolution is 16 bit including sign; the 0 to 20 mA range supports 15 bit and the 4 mA to 20 mA range supports 14 bit.
- Actuator connection and load: Supports two-wire connection for current-output actuators, with maximum load impedance of 500 Ω and maximum inductive load of 1 mH.
- Diagnostics and indicators: Provides supply-voltage monitoring, wire-break, group-error, and overflow/underflow diagnostics, with green PWR and channel-status LEDs and a green/red DIAG LED.
- Supply and isolation: Rated supply is 24 V DC, with a permissible range of 19.2 V to 28.8 V and reverse-polarity protection. The channels are isolated from the backplane bus and electronics power supply.
Frequently Asked Questions
1. How many analog outputs does the Siemens 6ES7135-6GB00-0BA1 have?
It has 2 analog current outputs.
2. Which current output ranges are supported?
The supported ranges are 0 to 20 mA, -20 mA to +20 mA, and 4 mA to 20 mA.
3. What resolution and cycle time does it provide?
Maximum resolution is 16 bit including sign, and the minimum cycle time for all channels is 1 ms.
4. What supply and mounting details should be verified?
Supply is 24 V DC within 19.2 V to 28.8 V DC. It is suitable for BU type A0, A1 and has a Type A mechanical coding element.
