KPM PROCESS SENSORS PSC-S55N Operation Manual page 15

PSC-55 Pyrometer Series Operation Manual
Device type PSC-SR55NL / PSC-SR55NT / PSC-SR55NV
2)
NETD 0.1 K
Output 0/4 mA to 20 mA temperature linear, burden max. 500 Ω (galvanically
isolated)
Interface RS-485 (galvanically isolated), half duplex, max. 115 kBd, Modbus RTU
Aiming PSC-SR55NL: laser aiming light, 630 nm to 680 nm, class II, < 1 mW,
optional optical through-lens sighting
PSC-SR55NT Through Lens Sighting
PSC-SR55NV: video camera, composite video signal PAL (B), 50 Hz
(galvanically isolated) or NTSC (M), 60 Hz
Switching output/ 1 opto relay, R
Switching threshold adjustable within temperature range, 24 V DC, max. 500 mA, reaction
time approx. 4 ms
Operating and display two push-buttons for „Parameter menu", „Enter", „Up" and „Down",
elements OLED with standard display of temperature and emissivity, pilot light
button (option)
Parameters adjustable via interface and software:
ratio correction, emissivity, transmittance, response time, temperature
unit °C or °F, data storage settings, sub range of measurement output,
switching thresholds of switching outputs, motor focus, operation mode
(ratio or 1-channel mode)
PSC-SR55NV: Exposure time, brightness, contrast and sharpness of
video image
adjustable on the device, too: ratio correction/emissivity, motor focus
Power supply 24 V DC ± 25 %, residual ripple 500 mV
Power consumption max. 1.5 W (without load at switching output)
Operating temperature 0 °C ... 70 °C
Storage temperature –20 °C ... 70 °C
Weight approx. 750 g
Housing stainless steel round housing with plug connector
Dimensions: length approx. 105 mm (without through-lens sighting),
 50 mm
Protection class IP 65 according to DIN EN 60529 and DIN 40050
Test regulations EN 55 011: 1998, limit class A
CE symbol According to EU regulations
Scope of delivery PSC-SR55N, manual, inspection sheet, software PSCSpot, without
connection cable
Factory settings ε = 1, K = 1, [n = 1.30,] response time min. (5 ms), transmittance 100 %,
sub range = temperature range, clear time off, address 01, 19.2 kBd,
output 4 to 20 mA, switching threshold 990/1000 °C. (other settings on
demand)
1) Specifications for black body radiator, T
1)
min. 48 Ω (galvanically isolated)/
Load
= 23 °C, t95 = 1 s.
ambient
4)
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