Model | KX9N | KX7N | KX2N | KX3N | KX4N(S) | |||||||||
W × H × D (mm) | 96 × 96 × 100 | 72 × 72 × 100 | 48 × 96 × 100 | 96 × 48 × 100 | 48 × 48 × 100 | |||||||||
Function |
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Power Voltage | 100 – 240 V a.c, 50 – 60 ㎐ (voltage fluctuation rate : ± 10 %) | |||||||||||||
Power Consumption | Below 11 VA max | Below 7 VA max | ||||||||||||
Input | Input type | Please refer to Input code | ||||||||||||
Sampling cycle | 250 ㎳ | |||||||||||||
Indication accuracy | ±0.5 % (Please refer to Input type) | |||||||||||||
Allowable voltage |
±20 V d.c for 1 minute | |||||||||||||
Reference junction temperature |
±3.5 ℃, 0 ~ 50 ℃ | |||||||||||||
Operation after input break |
Up scale after input break, output OFF | |||||||||||||
Control Output |
Relay | NO : 5 A 250 V a.c, 5 A 30 V d.c(Resistive load) NO : 3 A 250 V a.c, 1 A 30 V d.c(Resistive load) |
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Voltage output | ON voltage : More than 12 V d.c min Load resistance: 600 Ω min |
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Current output | Range : 4 – 20 ㎃ d.c (±5%) Accuracy : ±0.2 ㎃ Load resistance: 600 Ω max |
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Retransmission output |
Range : 4 – 20 ㎃ d.c (±5 %) Accuracy : ±0.2 ㎃ Load resistance: 600 Ω max |
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Alarm output | 250 V a.c, 3 A (Resistive load) refer to connection diagram (contact) But, KX4N: 1a contact, 250 V a.c 1A (load resistance) |
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Contact input | OFF resistance : 10 ㏀ min ON resistance : 1 ㏀ max |
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Control | Method | PID control, ON/OFF | ||||||||||||
Output operation | Reverse action, Direct action | |||||||||||||
Anti-reset wind-up | Auto (A=0), 0.1 ~ 100.0 % | |||||||||||||
Insulation Resistance | 20 ㏁ min between 1st and 2nd terminals | |||||||||||||
Dielectric strength | 2,300 V a.c between 1st and 2nd terminals, for 1 minute | |||||||||||||
Operating environment |
Temperature & Humidity |
0 ~ 50 ℃, 35 ~ 85 % R.H.( With no condensation) | ||||||||||||
Environment | Please refer to safety information |