User manual

2110 Temperature Controller

Chromalox 2110

Model

2110

1/4 DIN Controller, with Selectable Thermocouple or RTD Inputs

Code Control Output

R1 Relay, 1 Amp Form A, 120/240Vac

R3 Relay, 20 Amps Form A, 120/240Vac

V0 Solid State Relay Drive, 24Vdc @ 40ma

S0 Solid State Relay, 1 Amp, up to 240 Vac

S1 Solid State Relay, 5 Amps, up to 240Vac

S2 Solid State Relay, 10 Amps, up to 240Vac

Code Alarm Output (Kit Option)

0 No Alarm

1 Alarm Form “C” Relay, 5 Amps at 120Vac,

2.5 Amps at 240Vac

Code

0 Add to Complete Part Number

Code Power Supply

0 90-260Vac

2110 - R3 1 0 0 Typical Model Number

Model

Identiﬁcation

Before installation, please identify your controller model number.

The model number appears on a label on the side of the housing.

Use Figure 2.3 to identify the options in your controller.

Figure 2.3

Model Identiﬁcation

Typical Application

Figure 2.2 shows the 2110 in a typical application.

Section 2–Introduction

Figure 2.2

Typical Application