Waters 2707 Operator's Manual page 96

Programming
Wash
Priority sample
Communication
Outputs
Inputs
Communication port
Options (factory installed)
Sample tray cooling
Options (user installable)
Biocompatible sample
flow path and valve
Prep kit
C-4 Specifications
Between injections
Programmable
Relay output, 28V AC/DC max, I
2 programmable TTL inputs, programmable as
Hold inject (default) and Stop inject
Active low
Input
Ethernet
Built-in Peltier cooling
Range: 4°C to ambient - 3°C
Air temperature in sample compartment: 4°C ±
2°C (at temperature sensor)
(Temperature at 80% relative humidity and
25°C ambient temperature)
Inert sample needle (Silco steel) and
biocompatible valve (PEEK)
2.5 mL syringe, prep valve, 10 mL sample loop,
LSV needle, and sample tray for 10 mL vials
max
VCC
GND
= 0.25A