1. One-line Pitch
Eight current loops, 0/4-20 mA each, that leave the rack, survive the field, and still tell the CPU exactly how many micro-amps they delivered last millisecond.
2. Card DNA
Ø 8 isolated sources (not sinks) – loop-power provided on-pin
Ø 16-bit monotonic, <0.05 % span error from -40 °C to +70 °C
Ø SIL 3 ready: dual reference comparison + loop-back ADC
Ø Wire break pulls output high (>21.5 mA) and flags “OPEN”
Ø Short-to-ground survival: indefinite, self-limiting 30 mA
Ø Hot swap, single-slot, no external quench, no calibration pots
3. Channel “Passport”
Each channel owns three stamps before updating the register:
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Stamp
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Checked Value
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Tolerance
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If Outside
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DAC vs. Reference
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Desired mA
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±0.02 mA
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Mark “DRIFT”, keep output
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Loop-back ADC
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Real mA
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±0.05 mA
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Clamp 22 mA, raise “LOOP”
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Supply Rail
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24 V level
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20…30 V
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Report “RAIL”, continue
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4. Acquisition Shortcut
Ø Mail keyword “T9482 + qty” to ab@mooreplc.com
Ø Receive PDF quote with serial numbers in 30 min (office hours GMT+8)
Ø Pay via bank, PayPal or WeChat – same bank slip = pick ticket
Ø Track within 4 h – DHL/FedEx/UPS/TNT chosen by you
5. Ecosystem Snap
T9402 senses → T9432 measures → CPU decides → T9482 drives → T9451 trips
Need them all? Ask for a pre-bundled kit – part numbers, cables, and G3 rack included.
What happens next?
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Your quote
You’ll get a fully customized quote to fit your unique needs.
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