Thermo Scientific 48i, Инструкция по эксплуатации

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Introduction
Specifications
1-4 Model 48 i Instruction Manual Thermo Fisher Scientific
Operating temperature 20–
30 °
C (may be safely operated over the range of 0–
45 °
C)
*
Power requirements
100 VAC @ 50/60 Hz
115 VAC @ 50/60 Hz
220–240 VAC @ 50/60 Hz
275 watts
Physical dimensions 16.75” (W) X 8.62” (H) X 23” (D)
Weight Approximately 49 lbs.
Analog outputs 6 voltage outputs; 0–100 mV, 1, 5, 10 V (user selectable), 5% of
full-scale over/under range (user selectable), 12 bit resolution,
measurement output user selectable per channel
Digital outputs 1 power fail relay Form C, 10 digital relays Form A, user
selectable alarm output, relay logic, 100 mA @ 200 VDC
Digital inputs 16 digital inputs, user select programmable, TTL level, pulled
high
Serial Ports 1 RS-232 or RS-485 with two connectors, baud rate 1200–
115200, data bits, parity, and stop bits, protocols: C-Link,
MODBUS, Gesytec (Bayern-Hessen), and streaming data (all
user selectable)
Ethernet connection RJ45 connector for 10Mbs Ethernet connection, static or
dynamic TCP/IP addressing
*In non-condensing environments. Performance specifications based on operation with 20–30
°
C range.
Table 1–2. Model 48
i
Optional Internal Oxygen Sensor Specifications
Technology Paramagnetic (Pm)
Range 0-100% O
2
Accuracy (Intrinsic error) <±0.1% O
2
Linearity <±0.1% O
2
Repeatability <±0.1% O
2
Zero Drift <±0.2% O
2
per month (excludes up to 0.1% O
2
in the first 24
hours of operation)
Response Time (T
10
-T
90
) <2.5 seconds
Weight Approximately 2 lbs. (in addition to standard instrument)