Home > Products > HONEYWELL > Safety System
Safety Manager Safe Analog Input Module
Honeywell
FC-SAI-1620M
USA
12 Months
| Sales | Phone/Whatsapp | |
| Jim Pei | [email protected] | +86 18020776782 |
| Model Number | FC-SAI-1620M |
| Module designation | SAI-1620m |
| Analog input channels | 16 |
| Channel input range | 0–4.1 V |
| Input resistance | >1 MΩ |
| Maximum load capacitance | 100 nF |
| A/D conversion resolution | 12 bit |
| A/D converter inaccuracy | ±1 LSB |
| Module inaccuracy | <0.25% |
| Absolute maximum input signal | ±36 V DC |
| Channel crosstalk rejection | >60 dB |
| 5 V DC supply current | 35 mA |
| 24 V DC supply current | 35 mA |
| External readback input range | 0–4.1 V |
| External readback input resistance | Typically 1 MΩ |
| Channel common reference | Isolated analog 0 V common to all 16 channels |
| Safety classification | SIL 3 channels in the specified IEC 61508 system |
| Field current conversion | 0–20 mA converted to the module voltage input using the specified FTA/converter |
| Module connector key holes | A5; C25 |
| Chassis connector large key pins | A5; C25 |
| 5 V supply contact | z2 |
| 24 V internal supply contact | d8 |
| Internal 0 V contact | z8 |
| External power readback contact | z28 |
| Ground contact | b2 |
| Approvals listed for module family | CE; TUV; UL; CSA; FM |
| Non-incendive field-circuit classification | FM3611 Class I Division 2 Groups A/B/C/D; Class II Division 2 Groups F/G under documented installation conditions |
| Minimum Order Quantity | 1 Piece |
| Price | Contact for Jim |
| Packaging Details | Original new Factory Sealed |
| Delivery Time | 3–7 Days |
| Payment Terms | T/T |
| Shipping Method | DHL / FedEx / UPS / TNT |
| Supply Ability | In stock |
Honeywell FC-SAI-1620M is the Safety Manager SAI-1620m safe high-density analog input module. The module accepts analog voltage signals and a separate external-voltage readback signal. Field current signals require the specified termination or conversion arrangement. A shared isolated analog reference serves the input group. The Safety Manager controller performs the documented module self-tests.
The FC-SAI-1620M forms part of the configured Safety Manager input path. Its safety classification applies within the documented system architecture and installation conditions. The field interface must convert the actual signal to the module’s permitted input level. Thermocouples and resistance sensors require suitable dedicated conversion before this input path. Match the connector keying, termination assembly and application configuration when replacing the module.
Acquire the conditioned analog signals used by the configured Safety Manager application.
Interface current-loop field signals through the specified termination or analog conversion assembly.
Allow the Safety Manager controller to check conversion, accuracy, filters, crosstalk and internal supply conditions.
Use the specified termination or conversion assembly to convert the field current to the module’s voltage input level.
No. The manual requires a dedicated signal converter and the appropriate termination or analog conversion path.
The channels share an isolated analog 0 V reference. Do not interpret this as individual channel-to-channel isolation.
The module and chassis connector keying must correspond to the documented positions before insertion.
Yes. Ask for the offered module’s label, condition photographs and inspection details when requesting the quotation.
The order carries the agreed 12-month warranty. Available stock is arranged for dispatch immediately after payment.
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