Teledyne 3010MA - Paramagnetic oxygen analyzer, includes 0-100% range - Manual (Page 35)

Paramagnetic O2 Purity Analyzer Installation
Teledyne Analytical Instruments 35
Figure 3-7: FET Series Resistance
Below is a table of the complete pin-out connections of the 50-pin
equipment interface connector.
Table 3-5: 50-Pin Equipment Interface Connector
Pin Function Pin Function
1 26
2 27
3 (+) Range ID, 4-20 mA floating * 28 Threshold Alarm 1 Mov. Contact
4 (-) Range ID, 4-20 mA floating * 29
5 (+) %Range, 4-20 mA floating 30
6 (-) %Range, 4-20 mA floating 31
7 (-) %Range, 0-1VDC neg gnd 32 Remote EXHAUST valve (hot)
8 (+) Range ID, 0-1VDC 33 Remote SAMPLE valve (hot)
9 (+) Remote Zero 34
10 (+) Remote Span 35
11 (-) Remote Zero 36 System Alarm, NC Contact