Teledyne GFC7000EU manual Pneumatic Connections, 6.13.1.3Relay alarm outputs, 05134 Rev

MODEL GFC7000EU CO ANALYZER WITH AUTO-REFERENCE

(Addendum to GFC7000E Manual PN 04584)

Humidity Range	0-95% RH, Non-Condensing
Temp Coefficient	< 0.05 % of reading per °C (5 ppb/°C minimum)(6)
Voltage Coefficient	< 0.05 % of reading per V
Dimensions	7" x 17" x 23.5" (178 mm x 432 mm x 597 mm)
(HxWxD)
Weight	50 lb (22.7 kg)
AC Power	100V 50/60 Hz (3.25A), 115 V 60 Hz (3.0A),
	220 – 240 V 50/60 Hz (2.5A)
Environmental	Installation Category (Over voltage Category) II
Conditions	Pollution Degree 2
Analog Outputs	Three (3) Outputs
Analog Output	100 mV, 1 V, 5 V, 10 V, 2-20 or 4-20 mA isolated
Ranges	current loop.
	All Ranges with 5% Under/Over Range
Analog Output	1 part in 4096 of selected full-scale voltage
Resolution
Status Outputs	8 Status outputs from opto-isolators
Control Inputs	6 Control Inputs, 2 defined, 4 spare
I/O	One (1) RS-232; One (1) RS-485/RS-232/Ethernet
	Baud Rate : 300 - 115200
Certifications	CE: EN61010-1:90 + A1:92 + A2:95, EN61326 - Class
	A

(1)As defined by the USEPA

(2)At constant temperature and voltage

(3)Or 0.2 ppm, whichever is greater

(4)Or 0.1 ppm, whichever is greater

(5)Above 10 ppm range, otherwise 0.2 ppm for lower ranges

3.1.2. Pneumatic Connections

This section is similar to the one in the manual, with the following exception. The extra port labeled “From Purge” is the exhaust port for the for the purge gas. The gas needs to exhausted with a gas line not more than 10 meters long.

In addition, the GFC7000EU uses a different sample pressure sensor than the GFC7000E. The GFc7000EU pressure sensor is rated for oxygen service. The part number is listed in the appendix – spare parts.

6.13.1.3Relay alarm outputs

3 05134 Rev -