The new MultiLog SRD-99A/W device is designed to record and display current values as well as to present technological parameters in the form of graphs. The device is equipped with up to eight universal inputs: temperature (RTD + TC) or analogue (mA + V), which enables connecting different types of sensors to one device, one pulse (digital) input for controlling the recording process; 2 electronic relays with max. load 24V AC (35V DC) 200 mA, USB PC port for direct (by cable) PC connection to share data and USB Host port (front or rear) for flash data storage and configuration transfer. White or amber colour LCD backlight available.
TECHNICAL DETAILS
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Inputs |
1, 4 or 8 x universal inputs: U/I (0/4-20 mA, 0/1-5 V, 0/2-10V or mixed) or temperature (Pt100/Pt500/Pt1000, TC K, S, J, T, N, R, B, E or mixed); 1 digital input 24V DC, optocoupled |
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Power supply |
12V AC/DC (11 ÷ 16V DC / 10 ÷ 13V AC); 24V AC/DC (19V ÷ 50V DC / 16V ÷ 35V AC) or 85 ÷ 260V AC/DC |
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Power consumption |
typical 7 VA; max. 12 VA |
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Outputs |
2 electronic relays (ER1, ER2) with max. load 24V AC (35V DC) / 200 mA; sensors supply (only current/voltage version): 24V DC ± 5%, max. 200 mA (for 24V and 85 ÷ 260V AC/DC), 24V DC ± 5%, max. 50 mA (for 12V AC/DC) |
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Case material |
NORYL - GFN2S E1 |
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Protection class |
IP 65 (device front side, rear USB version), optional IP 65 version including gasket for panel cut-out sealing or IP 54 transparent door with key. IP 40 (front USB version) |
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Operating temperature |
0°C ÷ +50°C (standard), -20°C ÷ +50°C (option) |
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Display |
graphic LCD, 128 x 64 points, with amber or white backlight |
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Measurement range |
mA (current) / V (voltage) inputs: ± 9999 + decimal point, resolution > 1mV; RTD inputs (Pt100, Pt500, Pt1000): -100.0°C ÷ +600.0°C with resolution 0,1°C; -148°F ÷ +999,9°F with resolution 0,1°F; TC inputs: -200°C ÷ +1370°C (K); -50°C ÷ +1768°C (S); -210°C ÷ +1200°C (J); -200°C ÷ +400°C (T); -200°C ÷ +1300°C (N); -50°C ÷ +1768°C (R); +250°C ÷ +1820°C (B); -200°C ÷ +1000°C (E); 0-60 mV, 0-75 mV, 0-100 mV or 0-150 mV |
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Communication interface |
RS-485 (Modbus RTU), galvanically isolated, transmission speed: 1200 - 115200 bit/sec., USB PC, USB Host port (front or rear) |
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Data recording period |
1 s / 2 s / 5 s / 10 s / 15 s / 20 s / 30 s / 1 min / 2 min / 5 min / 10 min / 15 min / 20 min / 30 min / 60 min |
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Internal memory capacity |
8 MB internal (up to 3 000 000 data records) |
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Storage temperature |
-10°C ÷ +70°C (standard), -20°C ÷ +70°C (depending on option) |
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Case |
panel mounting |
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Case dimensions |
96 x 96 x 100 mm |
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Panel cut-out dimensions |
90,5 x 90,5 mm |
