3.3 - Installing the electronics box
28
TCT-2301 Installation instructions
M2007/3en
©BTG 2004
3.3.2
Electronics box design
!
Electronics boxes manufactured by BTG are designed to meet
personal safety and interference requirements under the European
CE directive and Canadian CSA requirements.
The plastic enclosures are made of polycarbonate thermoplastic.
They are metal-plated internally to protect against interference.
Metal screw caps for attaching connection cable shield are an im-
portant part of the interference suppression system.
The electronics box is supplied with an external jack connection
for the hand terminal, SPC-1000/A, and the Smart Lab Sampler,
SLS-1000.
Terminal
Total Consistency
Transmitter
TCT-2300
1.30% 12.53mA
Sample
Enter
+ALARM-
F3
F2
F1
+24 GND +AOUT1- +AOUT2- IN1 IN2 GND +AIN-
N
L
PE
ALARM MODE PWR
OK
DO1 DO2 Di1
IN1 IN2
GND A B
COM+
DO1 DO2 DI1
GND A B
6
8
Fig 22 Electronics box
1 Display
2 Operating buttons
3 SPC-1000/A
connection
4 LEDs
5 Power switch
6 Fuses
7 Electrical connections
8 Optical fiber connection
3
4
5
2
1
7