2. Numbering System
TEC-4230-_ _ _ _ _ _ _ _
1 2 3 4 5 6 7 8
(1) Power Input
4 . . . . . . . . 90–264VAC
5 . . . . . . . . 20–32VAC/VDC
9 . . . . . . . . Other
(2) Signal Input (can be programmed in the field)
5 . . . . . . . . TC-Configurable: J, K, T, E, B, R, S, N
6 . . . . . . . . RTD-Configurable: DIN or JIS
7 . . . . . . . . Linear-mV or mA: 4–20, 0–20mA; 0–1, 0–5, 1–5, 0–10VDC
9 . . . . . . . . Other
(3) Range Code
1 . . . . . . . . Field configurable
9 . . . . . . . . Other
(4) Control Mode
3 . . . . . . . . Field configurable
9 . . . . . . . . Other
(5) Output 1
0 . . . . . . . . None
1 . . . . . . . . Relay-3A/240VAC
2 . . . . . . . . Pulse DC for SSR drive-24VDC (20mA max)
3 . . . . . . . . 4–20mA, linear (max. load 500 ohms)
4 . . . . . . . . 0–20mA, linear (max. load 500 ohms)
5 . . . . . . . . 0–10VDC, linear (min. impedance 500K ohms)
6 . . . . . . . . Triac-SSR output 1A/240VAC
9 . . . . . . . . Other
(6) Output 2
0 . . . . . . . . None
1 . . . . . . . . Relay-3A/240VAC
2 . . . . . . . . Pulse DC for SSR drive-24VDC (20mA max)
3 . . . . . . . . 4–20mA, linear (max. load 500 ohms)
4 . . . . . . . . 0–20mA, linear (max. load 500 ohms)
5 . . . . . . . . 0–10VDC, linear (min. impedance 500K ohms)
6 . . . . . . . . Triac-SSR output 1A/240VAC
9 . . . . . . . . Other
(7) Alarm
0 . . . . . . . . None
2 . . . . . . . . Dual relays-2A/240VAC, field configurable (Alarm 2 can be used for output 2/cooling)
9 . . . . . . . . Other
(8) Data Communications
0 . . . . . . . . None
1 . . . . . . . . RS-485
2 . . . . . . . . 4–20mA retransmission
3 . . . . . . . . 0–20mA retransmission
9 . . . . . . . . Other
4