ESI Gallery

ESI

6030 N. Sheridan Rd Chicago, two ESI AD 2000 controllers installed on a wall, one labeled West Zone, with sensor wiring along the bottom
6030 N. Sheridan Rd Chicago
ESI AD 2000 controller with its door open, display showing Set Point 70.0 F
Classic AD 2000 Press photo
Technician Suzette holding an AD 2000 manual next to an open controller panel
Technician Suzette with the AD 2000 manual
Close-up of the AD 2000 controller circuit board with status LEDs lit
AD 2000 circuit board with status LEDs
ESI AD 2000 controller installed on a brick wall with its door open, display showing Set Point 72.0 F
AD 2000 installed on job site
Anne-Marie standing in front of a wall of control panels at ESI office on Hubbard Street
Anne-Marie at ESI office wall of shame
Close-up of the AD 2000 controller display showing Set Point 130.0 F
AD 2000 display up close
Calibrating room sensors on workbench with an AD 2000 controller board, sensor wiring harness, drill press and soldering station
Calibrating room sensors on the workbench
AD 2000 controller circuit board with its display showing System Configure, relay contacts and 16 sensor inputs
Rev 1: AD 2000 board - System Configure screen
Bare AD 2000 circuit board showing the 16 sensor input terminals, EPROM socket and 1994-95 Energy Solutions of Illinois copyright
Rev 2: AD 2000 circuit board (multilayer!)