12
Option Slot 2 - Triac Output Module
If option slot 2 is fitted with a Triac output module,
make connections as shown. This output is rated at
0.01 to 1 amp @ 280V AC 50/60Hz. (140V max for di-
rect Valve Motor control).
Figure 24
Option Slot 2 - Triac Module
13
14
∼
23
24
∼
1/16 DIN
THIS MODULE MUST NOT BE FITTED INTO OPTION
SLOT 3.
Option Slot 2 - Dual Relay Output Module
If option slot 2 is fitted with a dual relay output module,
make connections as illustrated. This module has two
independent relays, which share a common connec-
tion terminal. The contacts are rated at 2 amp resistive
240 VAC. (120V max for direct Valve Motor control).
Figure 25
Option Slot 2 - Dual Relay Module
22
23
COMMON
24
13
14
N/O OUTPUT 2
COMMON
15
N/O OUTPUT 4
1/16 DIN 1/4 DIN & 1/8 DIN
THIS MODULE MUST NOT BE FITTED INTO OP-
TION SLOT 3 ON 1/16 DIN INSTRUMENTS.
Option Slot 2 - Linear Voltage or mADC
Output module
If option slot 2 is fitted with a DC linear output module,
make connections as illustrated.
Figure 26
2 - Linear Voltage & mADC module
22
23
_
24
+
1/4 DIN & 1/8 DIN 1/16 DIN
13
14
+
15
_
Option Slot 3 - Relay Output Module
If option slot 3 is fitted with a relay output module,
make connections as illustrated. The relay contacts are
rated at 2 amps resistive, 240 VAC (120V max for direct
Valve Motor control).
Figure 27
Option Slot 3 - Relay Module
10
11
N/C
12
N/O
16
17
N/C
COM
18
N/O
1/4 DIN & 1/8 DIN
Option Slot 3 - SSR Driver Output Module
If option slot 3 is fitted with an SSR driver output mod-
ule, make connections as illustrated. The solid-state re-
lay driver is a 0-10V DC signal; load impedance must be
no less than 500 ohms. SSR driver outputs are not iso-
lated from the signal input or other SSR driver outputs.
Figure 28
Option Slot 3 - SSR Driver Module
10
11
_
12
+
16
17
_
18
+
1/16 DIN 1/4 DIN & 1/8 DIN
Option Slot 3 - Linear Voltage or mADC
Output module
If option slot 3 is fitted with a DC linear output module,
make connections as illustrated.
Figure 29
3 - Linear Voltage & mADC module
10
11
12
+
16
17
_
18
+
1/16 DIN 1/4 DIN & 1/8 DIN