SPXCDASMTXF
SPXCDASMTXF is the Sensepoint XCD flammable transmitter (no cartridge) — no sensor cartridge included. 316 stainless steel, 2 × M20, ATEX / IECEx / GB. Order a same-family SPXCDXS*SS separately.
Part-number matrix
| Segment | Meaning | This SKU |
|---|---|---|
| SPXCD | Sensepoint XCD series | SPXCD |
| A / U | Approval A=ATEX/IECEx/GB; U=UL | A |
| L / S | Enclosure L=LM25 aluminium; S=316SS | S |
| M / N | Entry M=M20; N=3/4″ NPT | M |
| TXF | flammable transmitter (no cartridge)，Transmitter only (no cartridge) | TXF |
Key specifications
| Type | Transmitter |
|---|---|
| Family | flammable transmitter (no cartridge) |
| Not included | Sensor cartridge (order SPXCDXS*SS) |
| Output | 4–20 mA sink/source + optional Modbus RTU |
| Supply | 16–32 VDC (24 VDC nominal) |
| Power | 4.9 W |
| Enclosure | 316 stainless steel |
| Entries | 2 × M20 |
| Display | Tri-colour backlight LCD |
| Relays | 3×5A@250VAC |
| Ingress | IP66 |
| Approvals | ATEX / IECEx / GB |
| Temperature | −40~+65 ℃ |
| Mass | approx. 3.7 kg |
Why this principle
Fixed-point leak monitoring into a controller/ESD on 4–20 mA.
Typical applications
Fixed-point leak monitoring into a controller/ESD on 4–20 mA. Magnetic bump test without a hot-work permit.
Installation
Wall-mount SPXCDASMTXF through the one-piece plate with M8 bolts. Entries 2 × M20 — glands must match. Land 4–20 mA as three-wire. Magnetic wand calibration stays non-intrusive.
FAQ
- Is the safety function on SPXCDASMTXF the relays or 4–20 mA?
- On SPXCDASMTXF the only EN performance safety function is 4–20 mA. Relays and Modbus are not SIL/performance-certified.
- Is SPXCDASMTXF aluminium or stainless?
- SPXCDASMTXF enclosure is 316 stainless steel. Aluminium is lighter; 316SS for salt/CIP. Sibling SPXCDALMTXF.
- Is SPXCDASMTXF IP66?
- SPXCDASMTXF housing is IP66 (EN 60529). With weather cap and sinter down, IPX6 is kept.
- How does SPXCDASMTXF differ from SPXCDALMTXF?
- SPXCDASMTXF is transmitter only (no sensor cartridge), 316 stainless steel, 2 × M20, ATEX / IECEx / GB. SPXCDALMTXF is the enclosure/approval/entry sibling.
- Is SPXCDASMTXF ATEX or UL certified?
- SPXCDASMTXF is the ATEX / IECEx / GB scheme. Do not use it as the other system.
- Does SPXCDASMTXF have a display?
- SPXCDASMTXF transmitter has a tri-colour backlight LCD. The cartridge itself has no display.
- Can I hot-swap SPXCDASMTXF live?
- Do not hot-swap live. De-energise first; live swap damages pins and the flameproof joint.
- Who supplies SPXCDASMTXF and what should I quote?
- Supplied by authorized Honeywell distributor Beijing Dongfang Haitai (GZion). Quote full P/N SPXCDASMTXF. Not in stock — orders accepted; lead time approx. 10 weeks. Quote full P/N SPXCDASMTXF.
- What sensor life should I plan for SPXCDASMTXF?
- Plan SPXCDASMTXF sensor life by principle: depends on the fitted cartridge. Replace the cartridge and recalibrate.
Downloads
Honeywell official technical manual and certificates are available from GZion as PDF.
Availability and enquiry
Availability:Not in stock — orders accepted; lead time approx. 10 weeks. Quote full P/N SPXCDASMTXF.