CAUTION!
• Remove power to unit before wiring input and output connections.
• Follow instructions carefully to avoid personal injury.
Signet 8350-1 Temperature Transmitter
2. Installation
• ProcessPro transmitters are available in two styles: panel mount and
fi
eld mount. The panel mount is supplied with the necessary
hardware to install the transmitter. This manual includes complete panel mounting instructions.
• Field mounting requires one of two separate mounting kits. The 3-8052 integral kit joins the sensor and instrument together into a
single package. The 3-8050 Universal kit enables the transmitter to be installed virtually anywhere.
• Detailed instructions for integral mounting or other
fi
eld installation options are included with the 3-8052 Integral kit or the 3-8050
Universal kit.
1. Speci
fi
cations
General
Compatibility:
Signet 2350 Temperature sensors
System accuracy:
±0.5 ºC with 2350 sensors
Enclosure:
• Case:
PBT
• Panel case gasket:
Neoprene
• Window:
Polyurethane coated polycarbonate
• Keypad:
Sealed 4-key silicone rubber
• Weight:
Approx. 325 g (12 oz.)
Display:
• Alphanumeric
2 x 16 LCD
• Display update rate:
1 second
• Contrast:
User selected, 5 levels
Electrical
Power:
12 to 24 VDC ±10% regulated,
21 mA max current
Current output:
4 to 20 mA, isolated, fully adjustable
and
reversible
Max loop impedance:
50
Ω
max. @ 12V
325
Ω
max. @ 18V
600
Ω
max. @ 24V
• Update rate:
200 ms
• Output accuracy:
±0.03 mA
Open-collector output:
• Optically isolated, 50 mA max. sink
• 30 VDC maximum pull-up voltage.
• Programmable for:
• High, Low with adjustable hysteresis
• Pulse operation (maximum pulse rate: 400 pulses/min).
Environmental
• Operating temperature: -10 to 70 °C (14 to 158 °F)
• Storage temperature:
-15 to 80 °C (5 to 176 °F)
• Relative humidity:
0 to 95%, non-condensing
• Maximum altitude:
2000 m (6562 ft)
• Insulation category:
II
• Pollution degree:
2
• Rating:
NEMA 4X/IP65 front
Standards and Approvals:
• CE, UL listed
• Immunity:
EN50082-2
• Emissions:
EN55011 Class B
• Manufactured under ISO 9001 and ISO 14001
Contents
1. Speci
fi
cations
2. Installation
3. Electrical Connections
4. Menu Functions
*3-8350.090-1*
3-8350.090-1
Rev. H 01/12
English
Temperature
27.9 ºC
ENTER
Signet Temperature
Transmitter
English
92 mm
(3.6 in.)
97 mm
(3.8 in.)
56 mm
(2.2 in.)
41 mm
(1.6 in.
)
Optional
Rear
Cover
96 mm
(3.8 in.)
96 mm
(3.8 in.)
106 mm
(4.18 in.)
82 mm
(3.23 in.)
SIDE VIEW
Field Mount w/
8052 Integral kit
107 mm
(4.2 in.)
96 mm
(3.8 in.)
Panel Mount
SIDE VIEW
FRONT VIEW
Field Mount &
Panel Mount
SIDE VIEW
Field Mount w/
8050 Universal base
• China RoHS (Go to www.gfsignet.com for details)
