Ampcontrol DIESELGUARD - Page 26

Ampcontrol Pty Ltd – ABN 28 000 915 542
DIESELGUARD USER MANUAL
MAG-179 Version 3 – APR/16
Uncontrolled Copy - Refer to Ampcontrol Website for Latest Version
Page 26 of 27
APPROVED FOR EXTERNAL DISTRIBUTION – PROPERTY OF AMPCONTROL PTY LTD – NOT TO BE REPRODUCED IN PART
Gas Detection Sensor Inputs
Number of Inputs
1
Type
Catalytic Methane 0 to 5% V/V
3 wire 4-20mA signal return
Data Communication
Type
2.4GHz Wireless link using proprietary protocol
Connection
Antenna fed from internal radio section to exterior via 16/20mm gland.
Range
Up to 50m line of sight.
Communication
Functions
Download of logged data and setup.
Upload of configuration settings.
Mechanical Details
Enclosure Rating
IP66
IP Requirements
It is a requirement that the screws of the lid are tightened to at least 0.1Nm to
maintain the IP66 rating can met the requirements of the certification.
Material
Stainless Steel 316 (1.6mm)
Dimensions
W 320mm, D 200mm, H 80mm
Mounting
End flange. 4 x M6.6 holes, 305x100 Rectangular Pattern
Protection Concept
Encapsulated to Ex ‘m’ standard.
Weight
Approximately 10kg
Connections
Type
16/20mm cable glands with armour retention. Connections made via barrier
screw terminals.
Number of Glands
9
Environmental
Shock
1000 shocks 40g, 3 planes
Vibration
Low Frequency
0.25mm ppk sinusoidal 10Hz to 100Hz, 3 planes
Medium Frequency
2g ppk sinusoidal 10Hz to 600Hz, 3 planes
EMC
Compliant with required standards
Certification
Certificate Number
ANZEx 05.4010X
Intrinsically Safe Parameters
Terminal ID
Uo (V)
Io (mA)
Po (mW)
Co (µF)
Lo (µH)
L/R (µH/Ω)
T.B.1: Sensor V+
w.r.t. 0V
16.2
2508
3929
1
11.2
45
T.B.1: IDA V+
w.r.t. 0V
16.2
2508
3929
1
11.2
45
T.B.1: SOL V+
w.r.t. 0V
29.9
116.4
869
1
10.9
537
T.B.2
16.2
49.2
201
10
10.9
2347
T.B.3: IDA GRN
w.r.t. 0V
16.2
37
147
10
10.9
3175
T.B.3: IDA RED
w.r.t. 0V
16.2
37
147
10
10.9
3175
T.B.3: IDA Drive
w.r.t. 0V
16.2
142.1
576
1
11.2
810
T.B.4
16.2
101.8
411.9
1
10.9
1133
T.B.5
16.2
1218.8
1710.6
1
10.9
94